72229417

素因数分解:

${\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{6379}}^1$

素因数の和:6472

約数の個数: 12

約数和(自身を含む): 79392720

約数和(自身を除く): 7163303

約数列:

[1, 13, 67, 169, 871, 6379, 11323, 82927, 427393, 1078051, 5556109, 72229417]

約数ペア:

[(1, 72229417), (13, 5556109), (67, 1078051), (169, 427393), (871, 82927), (6379, 11323)]