因数 |
1,
3,
7,
9,
19,
21,
27,
57,
63,
81,
103,
133,
171,
189,
309,
399,
513,
567,
721,
927,
1197,
1539,
1957,
2163,
2781,
3591,
4759,
5871,
6489,
8343,
10773,
13699,
14277,
17613,
19467,
33313,
41097,
42831,
52839,
58401,
90421,
99939,
123291,
128493,
158517,
271263,
299817,
369873,
385479,
490177,
632947,
813789,
899451,
1109619,
1470531,
1898841,
2441367,
2698353,
3431239,
4411593,
5696523,
7324101,
9313363,
10293717,
13234779,
17089569,
27940089,
30881151,
39704337,
51268707,
65193541,
83820267,
92643453,
195580623,
251460801,
277930359,
586741869,
754382403,
1760225607,
5280676821
|