| 約数 |
1,
3,
7,
9,
11,
13,
17,
21,
33,
39,
51,
63,
77,
91,
99,
117,
119,
143,
153,
187,
221,
231,
273,
357,
429,
561,
663,
693,
819,
947,
1001,
1071,
1287,
1309,
1547,
1683,
1989,
2431,
2841,
3003,
3927,
4641,
6629,
7293,
8523,
9009,
10417,
11781,
12311,
13923,
16099,
17017,
19887,
21879,
31251,
36933,
48297,
51051,
59661,
72919,
86177,
93753,
110799,
112693,
135421,
144891,
153153,
177089,
209287,
218757,
258531,
338079,
406263,
531267,
627861,
656271,
775593,
947947,
1014237,
1218789,
1239623,
1465009,
1593801,
1883583,
2302157,
2843841,
3718869,
4395027,
6906471,
8531523,
11156607,
13185081,
16115099,
20719413,
48345297,
145035891
|