| 約数 |
1,
3,
7,
9,
17,
21,
27,
31,
37,
51,
63,
81,
93,
111,
119,
153,
189,
217,
243,
259,
279,
333,
357,
459,
527,
567,
629,
651,
777,
837,
999,
1071,
1147,
1377,
1581,
1701,
1887,
1953,
2331,
2511,
2997,
3213,
3441,
3689,
4131,
4403,
4743,
5661,
5859,
6993,
7533,
8029,
8991,
9639,
10323,
11067,
13209,
14229,
16983,
17577,
19499,
20979,
24087,
28917,
30969,
33201,
39627,
42687,
50949,
52731,
58497,
62937,
72261,
92907,
99603,
118881,
128061,
136493,
152847,
175491,
216783,
278721,
298809,
356643,
409479,
526473,
650349,
896427,
1069929,
1228437,
1579419,
1951047,
3685311,
4738257,
11055933,
33167799
|