| 約数 |
1,
2,
3,
6,
9,
17,
18,
19,
27,
34,
38,
51,
54,
57,
81,
102,
114,
153,
162,
171,
243,
251,
306,
323,
342,
459,
486,
502,
513,
646,
753,
918,
969,
1026,
1377,
1506,
1539,
1938,
2259,
2754,
2907,
3078,
4131,
4267,
4518,
4617,
4769,
5814,
6777,
8262,
8534,
8721,
9234,
9538,
12801,
13554,
14307,
17442,
20331,
25602,
26163,
28614,
38403,
40662,
42921,
52326,
60993,
76806,
78489,
81073,
85842,
115209,
121986,
128763,
156978,
162146,
230418,
243219,
257526,
345627,
386289,
486438,
691254,
729657,
772578,
1036881,
1158867,
1459314,
2073762,
2188971,
2317734,
4377942,
6566913,
13133826,
19700739,
39401478
|