| 因数 |
1,
3,
7,
9,
21,
27,
37,
41,
49,
63,
81,
111,
123,
147,
189,
243,
259,
287,
333,
369,
441,
567,
729,
777,
861,
999,
1107,
1323,
1517,
1701,
1813,
2009,
2331,
2583,
2997,
3321,
3969,
4551,
5103,
5439,
6027,
6993,
7749,
8991,
9963,
10619,
11907,
13653,
16317,
18081,
20979,
23247,
26973,
29889,
31857,
35721,
40959,
48951,
54243,
62937,
69741,
74333,
95571,
122877,
146853,
162729,
188811,
209223,
222999,
286713,
368631,
440559,
488187,
668997,
860139,
1105893,
1321677,
1464561,
2006991,
2580417,
6020973,
7741251,
18062919,
54188757
|