| 約数 |
1,
3,
5,
7,
9,
15,
21,
27,
35,
37,
45,
63,
81,
105,
111,
135,
151,
185,
189,
243,
259,
315,
333,
405,
453,
555,
567,
755,
777,
945,
999,
1057,
1215,
1295,
1359,
1665,
1701,
2265,
2331,
2835,
2997,
3171,
3885,
4077,
4995,
5285,
5587,
6795,
6993,
8505,
8991,
9513,
11655,
12231,
14985,
15855,
16761,
20385,
20979,
27935,
28539,
34965,
36693,
39109,
44955,
47565,
50283,
61155,
62937,
83805,
85617,
104895,
117327,
142695,
150849,
183465,
195545,
251415,
256851,
314685,
351981,
428085,
452547,
586635,
754245,
1055943,
1284255,
1357641,
1759905,
2262735,
3167829,
5279715,
6788205,
9503487,
15839145,
47517435
|