15672016359

素因数分解:

$3^2\times {\mathrm{349}}^1\times {\mathrm{4989499}}^1$

素因数の和:4989854

約数の個数: 12

約数和(自身を含む): 22702225000

約数和(自身を除く): 7030208641

約数列:

[1, 3, 9, 349, 1047, 3141, 4989499, 14968497, 44905491, 1741335151, 5224005453, 15672016359]

約数ペア:

[(1, 15672016359), (3, 5224005453), (9, 1741335151), (349, 44905491), (1047, 14968497), (3141, 4989499)]