85781633

素因数分解:

$7^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 99348480

約数和(自身を除く): 13566847

約数列:

[1, 7, 179, 223, 307, 1253, 1561, 2149, 39917, 54953, 68461, 279419, 384671, 479227, 12254519, 85781633]

約数ペア:

[(1, 85781633), (7, 12254519), (179, 479227), (223, 384671), (307, 279419), (1253, 68461), (1561, 54953), (2149, 39917)]