| 약수 |
1,
3,
7,
9,
21,
23,
27,
31,
63,
69,
81,
93,
161,
189,
207,
217,
243,
279,
483,
567,
621,
651,
713,
761,
837,
1449,
1701,
1863,
1953,
2139,
2283,
2511,
4347,
4991,
5327,
5589,
5859,
6417,
6849,
7533,
13041,
14973,
15981,
17503,
17577,
19251,
20547,
23591,
39123,
44919,
47943,
52509,
52731,
57753,
61641,
70773,
122521,
134757,
143829,
157527,
165137,
173259,
184923,
212319,
367563,
404271,
431487,
472581,
495411,
542593,
636957,
1102689,
1212813,
1294461,
1417743,
1486233,
1627779,
1910871,
3308067,
3798151,
4253229,
4458699,
4883337,
5732613,
9924201,
11394453,
13376097,
14650011,
29772603,
34183359,
40128291,
43950033,
102550077,
131850099,
307650231,
922950693
|