| 因数 |
1,
3,
7,
9,
21,
23,
27,
49,
63,
69,
81,
147,
161,
189,
193,
207,
243,
441,
483,
567,
579,
621,
729,
1127,
1323,
1351,
1449,
1701,
1737,
1863,
3381,
3969,
4053,
4347,
4439,
5103,
5211,
5589,
9457,
10143,
11907,
12159,
13041,
13317,
15633,
16767,
28371,
30429,
31073,
35721,
36477,
39123,
39951,
46899,
85113,
91287,
93219,
109431,
117369,
119853,
140697,
217511,
255339,
273861,
279657,
328293,
359559,
652533,
766017,
821583,
838971,
984879,
1078677,
1957599,
2298051,
2516913,
3236031,
5872797,
6894153,
7550739,
17618391,
22652217,
52855173,
158565519
|