401367020171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1\times {\mathrm{538247}}^1$

素因数の和:541298

約数の個数: 16

約数和(自身を含む): 455142508800

約数和(自身を除く): 53775488629

約数列:

[1, 13, 19, 247, 3019, 39247, 57361, 538247, 745693, 6997211, 10226693, 132947009, 1624967693, 21124580009, 30874386167, 401367020171]

約数ペア:

[(1, 401367020171), (13, 30874386167), (19, 21124580009), (247, 1624967693), (3019, 132947009), (39247, 10226693), (57361, 6997211), (538247, 745693)]