因数 |
1,
3,
7,
9,
11,
21,
31,
33,
41,
63,
77,
93,
99,
123,
217,
231,
279,
287,
341,
369,
451,
651,
693,
861,
1023,
1271,
1353,
1451,
1953,
2387,
2583,
3069,
3157,
3813,
4059,
4353,
7161,
8897,
9471,
10157,
11439,
13059,
13981,
15961,
21483,
26691,
28413,
30471,
41943,
44981,
47883,
59491,
80073,
91413,
97867,
111727,
125829,
134943,
143649,
178473,
293601,
314867,
335181,
404829,
416437,
494791,
535419,
654401,
880803,
944601,
1005543,
1249311,
1484373,
1844221,
1963203,
2833803,
3463537,
3747933,
4453119,
4580807,
5532663,
5889609,
10390611,
12909547,
13742421,
16597989,
20286431,
31171833,
38728641,
41227263,
60859293,
116185923,
142005017,
182577879,
426015051,
1278045153
|