因数 |
1,
3,
9,
13,
19,
27,
29,
39,
57,
81,
87,
117,
171,
243,
247,
261,
351,
377,
513,
551,
729,
741,
783,
1053,
1131,
1539,
1653,
2187,
2223,
2349,
3159,
3393,
4617,
4959,
6561,
6669,
7047,
7163,
9477,
10179,
13851,
14877,
19683,
20007,
21141,
21489,
28431,
30537,
41553,
44631,
60021,
63423,
64467,
85293,
91611,
124659,
133893,
180063,
190269,
193401,
255879,
274833,
373977,
401679,
540189,
570807,
580203,
824499,
1205037,
1620567,
1740609,
2473497,
3615111,
4861701,
5221827,
7420491,
10845333,
15665481,
46996443,
140989329
|