80040651

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{3407}}^1$

素因数の和:3642

約数の個数: 16

約数和(自身を含む): 109928448

約数和(自身を除く): 29887797

約数列:

[1, 3, 41, 123, 191, 573, 3407, 7831, 10221, 23493, 139687, 419061, 650737, 1952211, 26680217, 80040651]

約数ペア:

[(1, 80040651), (3, 26680217), (41, 1952211), (123, 650737), (191, 419061), (573, 139687), (3407, 23493), (7831, 10221)]