| 약수 |
1,
3,
7,
9,
19,
21,
23,
27,
31,
57,
63,
69,
81,
93,
133,
161,
171,
189,
207,
217,
243,
279,
399,
437,
483,
513,
567,
589,
621,
651,
713,
837,
1197,
1311,
1449,
1539,
1701,
1767,
1863,
1953,
2139,
2511,
3059,
3591,
3933,
4123,
4347,
4617,
4991,
5301,
5589,
5859,
6417,
7533,
9177,
10773,
11799,
12369,
13041,
13547,
14973,
15903,
17577,
19251,
27531,
32319,
35397,
37107,
39123,
40641,
44919,
47709,
52731,
57753,
82593,
94829,
106191,
111321,
121923,
134757,
143127,
173259,
247779,
284487,
333963,
365769,
404271,
743337,
853461,
1001889,
1097307,
1212813,
2560383,
3291921,
7681149,
23043447
|