약수 |
1,
3,
7,
9,
11,
21,
27,
33,
63,
73,
77,
81,
99,
121,
189,
219,
231,
297,
363,
511,
567,
657,
693,
803,
847,
891,
1089,
1331,
1533,
1971,
2079,
2409,
2541,
3267,
3993,
4599,
5621,
5913,
6237,
7227,
7623,
8833,
9317,
9801,
11979,
13797,
16863,
21681,
22869,
26499,
27951,
35937,
41391,
50589,
61831,
65043,
68607,
79497,
83853,
97163,
107811,
151767,
185493,
238491,
251559,
291489,
455301,
556479,
680141,
715473,
754677,
874467,
1669437,
2040423,
2623401,
5008311,
6121269,
7870203,
18363807,
55091421
|