1520543359

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{6917}}^1$

素因数の和:7194

約数の個数: 16

約数和(自身を含む): 1642720608

約数和(自身を除く): 122177249

約数列:

[1, 17, 67, 193, 1139, 3281, 6917, 12931, 117589, 219827, 463439, 1334981, 7878463, 22694677, 89443727, 1520543359]

約数ペア:

[(1, 1520543359), (17, 89443727), (67, 22694677), (193, 7878463), (1139, 1334981), (3281, 463439), (6917, 219827), (12931, 117589)]