| 約数 |
1,
3,
7,
9,
21,
27,
29,
37,
49,
61,
63,
87,
111,
147,
183,
189,
203,
259,
261,
333,
427,
441,
549,
609,
777,
783,
999,
1073,
1281,
1323,
1421,
1647,
1769,
1813,
1827,
2257,
2331,
2989,
3219,
3843,
4263,
5307,
5439,
5481,
6771,
6993,
7511,
8967,
9657,
11529,
12383,
12789,
15799,
15921,
16317,
20313,
22533,
26901,
28971,
37149,
38367,
47397,
47763,
48951,
52577,
60939,
65453,
67599,
80703,
86681,
110593,
111447,
142191,
157731,
196359,
202797,
260043,
331779,
334341,
426573,
458171,
473193,
589077,
780129,
995337,
1374513,
1419579,
1767231,
2340387,
2986011,
3207197,
4123539,
9621591,
12370617,
28864773,
86594319
|