| 約数 |
1,
3,
7,
9,
13,
19,
21,
27,
37,
39,
57,
63,
91,
111,
117,
133,
171,
189,
247,
259,
273,
333,
351,
361,
399,
481,
513,
703,
741,
777,
819,
999,
1083,
1197,
1443,
1729,
2109,
2223,
2331,
2457,
2527,
3249,
3367,
3591,
4329,
4693,
4921,
5187,
6327,
6669,
6993,
7581,
9139,
9747,
10101,
12987,
13357,
14079,
14763,
15561,
18981,
22743,
27417,
30303,
32851,
40071,
42237,
44289,
46683,
63973,
68229,
82251,
90909,
93499,
98553,
120213,
126711,
132867,
173641,
191919,
246753,
280497,
295659,
360639,
520923,
575757,
841491,
886977,
1215487,
1562769,
1727271,
2524473,
3646461,
4688307,
10939383,
32818149
|