80492399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 95089680

約数和(自身を除く): 14597281

約数列:

[1, 13, 17, 31, 221, 379, 403, 527, 961, 4927, 6443, 6851, 11749, 12493, 16337, 83759, 152737, 199733, 212381, 364219, 2596529, 4734847, 6191723, 80492399]

約数ペア:

[(1, 80492399), (13, 6191723), (17, 4734847), (31, 2596529), (221, 364219), (379, 212381), (403, 199733), (527, 152737), (961, 83759), (4927, 16337), (6443, 12493), (6851, 11749)]