| 약수 |
1,
2,
3,
6,
7,
11,
14,
21,
22,
33,
42,
49,
66,
67,
77,
98,
101,
134,
147,
154,
201,
202,
231,
294,
303,
402,
462,
469,
539,
606,
707,
737,
938,
1078,
1111,
1407,
1414,
1474,
1617,
2121,
2211,
2222,
2814,
3234,
3283,
3333,
4242,
4422,
4949,
5159,
6566,
6666,
6767,
7777,
9849,
9898,
10318,
13534,
14847,
15477,
15554,
19698,
20301,
23331,
29694,
30954,
36113,
40602,
46662,
47369,
54439,
72226,
74437,
94738,
108339,
108878,
142107,
148874,
163317,
216678,
223311,
284214,
326634,
331583,
446622,
521059,
663166,
994749,
1042118,
1563177,
1989498,
3126354,
3647413,
7294826,
10942239,
21884478
|