677412633

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{16651}}^1$

素因数の和:16916

約数の個数: 16

約数和(自身を含む): 920788992

約数和(自身を除く): 243376359

約数列:

[1, 3, 71, 191, 213, 573, 13561, 16651, 40683, 49953, 1182221, 3180341, 3546663, 9541023, 225804211, 677412633]

約数ペア:

[(1, 677412633), (3, 225804211), (71, 9541023), (191, 3546663), (213, 3180341), (573, 1182221), (13561, 49953), (16651, 40683)]