89890031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{10331}}^1$

素因数の和:10462

約数の個数: 16

約数和(自身を含む): 113073408

約数和(自身を除く): 23183377

約数列:

[1, 7, 11, 77, 113, 791, 1243, 8701, 10331, 72317, 113641, 795487, 1167403, 8171821, 12841433, 89890031]

約数ペア:

[(1, 89890031), (7, 12841433), (11, 8171821), (77, 1167403), (113, 795487), (791, 113641), (1243, 72317), (8701, 10331)]