82061413

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 95483520

約数和(自身を除く): 13422107

約数列:

[1, 7, 109, 131, 763, 821, 917, 5747, 14279, 89489, 99953, 107551, 626423, 752857, 11723059, 82061413]

約数ペア:

[(1, 82061413), (7, 11723059), (109, 752857), (131, 626423), (763, 107551), (821, 99953), (917, 89489), (5747, 14279)]