420199342321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{3716309}}^1$

素因数の和:3716880

約数の個数: 16

約数和(自身を含む): 483417604800

約数和(自身を除く): 63218262479

約数列:

[1, 11, 19, 209, 541, 5951, 10279, 113069, 3716309, 40879399, 70609871, 776708581, 2010523169, 22115754859, 38199940211, 420199342321]

約数ペア:

[(1, 420199342321), (11, 38199940211), (19, 22115754859), (209, 2010523169), (541, 776708581), (5951, 70609871), (10279, 40879399), (113069, 3716309)]