72444801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{168869}}^1$

素因数の和:168896

約数の個数: 16

約数和(自身を含む): 113480640

約数和(自身を除く): 41035839

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 168869, 506607, 1857559, 2195297, 5572677, 6585891, 24148267, 72444801]

約数ペア:

[(1, 72444801), (3, 24148267), (11, 6585891), (13, 5572677), (33, 2195297), (39, 1857559), (143, 506607), (429, 168869)]