| 因数 |
1,
3,
7,
9,
11,
21,
23,
33,
63,
69,
77,
99,
101,
131,
161,
207,
231,
253,
303,
393,
483,
693,
707,
759,
909,
917,
1111,
1179,
1441,
1449,
1771,
2121,
2277,
2323,
2751,
3013,
3333,
4323,
5313,
6363,
6969,
7777,
8253,
9039,
9999,
10087,
12969,
13231,
15939,
16261,
20907,
21091,
23331,
25553,
27117,
30261,
33143,
39693,
48783,
63273,
69993,
76659,
90783,
92617,
99429,
119079,
145541,
146349,
178871,
189819,
229977,
232001,
277851,
298287,
304313,
436623,
536613,
696003,
833553,
912939,
1018787,
1309869,
1609839,
2088009,
2130191,
2738817,
3056361,
3347443,
6390573,
9169083,
10042329,
19171719,
23432101,
30126987,
70296303,
210888909
|