| 약수 |
1,
3,
7,
9,
21,
27,
29,
37,
49,
63,
87,
111,
147,
189,
203,
259,
261,
333,
343,
441,
609,
777,
783,
999,
1029,
1073,
1323,
1421,
1813,
1827,
2331,
2401,
3087,
3219,
4263,
5439,
5481,
6993,
7203,
7511,
9261,
9657,
9947,
12691,
12789,
16317,
21609,
22533,
28971,
29841,
38073,
38367,
48951,
52577,
64827,
67599,
69629,
88837,
89523,
114219,
157731,
202797,
208887,
266511,
268569,
342657,
368039,
473193,
626661,
799533,
1104117,
1419579,
1879983,
2398599,
2576273,
3312351,
7728819,
9937053,
23186457,
69559371
|