955272913

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{2473}}^1$

素因数の和:3016

約数の個数: 16

約数和(自身を含む): 1102810240

約数和(自身を除く): 147537327

約数列:

[1, 7, 139, 397, 973, 2473, 2779, 17311, 55183, 343747, 386281, 981781, 2406229, 6872467, 136467559, 955272913]

約数ペア:

[(1, 955272913), (7, 136467559), (139, 6872467), (397, 2406229), (973, 981781), (2473, 386281), (2779, 343747), (17311, 55183)]