| 약수 |
1,
3,
7,
11,
13,
21,
31,
33,
39,
49,
77,
91,
93,
143,
147,
217,
231,
273,
341,
343,
403,
429,
539,
637,
651,
961,
1001,
1023,
1029,
1209,
1519,
1617,
1911,
2387,
2401,
2821,
2883,
3003,
3773,
4433,
4459,
4557,
6727,
7007,
7161,
7203,
8463,
10571,
10633,
11319,
12493,
13299,
13377,
16709,
19747,
20181,
21021,
26411,
31031,
31213,
31713,
31899,
37479,
47089,
49049,
50127,
59241,
73997,
74431,
79233,
87451,
93093,
93639,
116963,
137423,
138229,
141267,
147147,
217217,
221991,
223293,
262353,
329623,
343343,
350889,
412269,
414687,
517979,
612157,
651651,
818741,
961961,
967603,
988869,
1030029,
1520519,
1553937,
1836471,
2307361,
2456223,
2885883,
2902809,
3625853,
4285099,
4561557,
6733727,
6922083,
10643633,
10877559,
12855297,
20201181,
25380971,
29995693,
31930899,
47136089,
76142913,
89987079,
141408267,
329952623,
989857869
|