6457399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 7499520

約数和(自身を除く): 1042121

約数列:

[1, 13, 17, 61, 221, 479, 793, 1037, 6227, 8143, 13481, 29219, 105859, 379847, 496723, 6457399]

約数ペア:

[(1, 6457399), (13, 496723), (17, 379847), (61, 105859), (221, 29219), (479, 13481), (793, 8143), (1037, 6227)]