7849014741

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{45900671}}^1$

素因数の和:45900696

約数の個数: 12

約数和(自身を含む): 11934174720

約数和(自身を除く): 4085159979

約数列:

[1, 3, 9, 19, 57, 171, 45900671, 137702013, 413106039, 872112749, 2616338247, 7849014741]

約数ペア:

[(1, 7849014741), (3, 2616338247), (9, 872112749), (19, 413106039), (57, 137702013), (171, 45900671)]