約数 |
1,
3,
5,
9,
15,
17,
27,
29,
45,
51,
81,
85,
87,
135,
145,
151,
153,
243,
255,
261,
405,
435,
453,
459,
493,
729,
755,
765,
783,
1215,
1305,
1359,
1377,
1479,
2265,
2295,
2349,
2465,
2567,
3645,
3915,
4077,
4131,
4379,
4437,
6795,
6885,
7047,
7395,
7701,
11745,
12231,
12393,
12835,
13137,
13311,
20385,
20655,
21141,
21895,
22185,
23103,
35235,
36693,
38505,
39411,
39933,
61155,
61965,
65685,
66555,
69309,
74443,
105705,
110079,
115515,
118233,
119799,
183465,
197055,
199665,
207927,
223329,
346545,
354699,
359397,
372215,
550395,
591165,
598995,
623781,
669987,
1039635,
1064097,
1116645,
1773495,
1796985,
1871343,
2009961,
3118905,
3192291,
3349935,
5320485,
6029883,
9356715,
10049805,
15961455,
18089649,
30149415,
54268947,
90448245,
271344735
|