244209329

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{8629}}^1$

素因数の和:8960

約数の個数: 16

約数和(自身を含む): 301566720

約数和(自身を除く): 57357391

約数列:

[1, 7, 13, 91, 311, 2177, 4043, 8629, 28301, 60403, 112177, 785239, 2683619, 18785333, 34887047, 244209329]

約数ペア:

[(1, 244209329), (7, 34887047), (13, 18785333), (91, 2683619), (311, 785239), (2177, 112177), (4043, 60403), (8629, 28301)]