86107651

素因数分解:

$7^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 102698496

約数和(自身を除く): 16590845

約数列:

[1, 7, 49, 101, 127, 137, 707, 889, 959, 4949, 6223, 6713, 12827, 13837, 17399, 89789, 96859, 121793, 628523, 678013, 852551, 1757299, 12301093, 86107651]

約数ペア:

[(1, 86107651), (7, 12301093), (49, 1757299), (101, 852551), (127, 678013), (137, 628523), (707, 121793), (889, 96859), (959, 89789), (4949, 17399), (6223, 13837), (6713, 12827)]