91244713

素因数分解:

$7^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 108838080

約数和(自身を除く): 17593367

約数列:

[1, 7, 49, 101, 103, 179, 707, 721, 1253, 4949, 5047, 8771, 10403, 18079, 18437, 72821, 126553, 129059, 509747, 885871, 903413, 1862137, 13034959, 91244713]

約数ペア:

[(1, 91244713), (7, 13034959), (49, 1862137), (101, 903413), (103, 885871), (179, 509747), (707, 129059), (721, 126553), (1253, 72821), (4949, 18437), (5047, 18079), (8771, 10403)]