因数 |
1,
3,
7,
11,
17,
21,
33,
41,
49,
51,
77,
119,
123,
139,
147,
187,
231,
287,
357,
417,
451,
539,
561,
697,
833,
861,
973,
1309,
1353,
1529,
1617,
2009,
2091,
2363,
2499,
2919,
3157,
3927,
4587,
4879,
5699,
6027,
6811,
7089,
7667,
9163,
9471,
10703,
14637,
16541,
17097,
20433,
22099,
23001,
25993,
27489,
32109,
34153,
39893,
49623,
53669,
62689,
66297,
74921,
77979,
96883,
102459,
115787,
119679,
161007,
181951,
188067,
224763,
279251,
290649,
347361,
375683,
438823,
545853,
678181,
837753,
1065713,
1127049,
1273657,
1316469,
2034543,
3071761,
3197139,
3820971,
4747267,
7459991,
9215283,
14241801,
22379973,
52219937,
156659811
|