79686291

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{1997}}^1$

素因数の和:2330

約数の個数: 16

約数和(自身を含む): 108946944

約数和(自身を除く): 29260653

約数列:

[1, 3, 47, 141, 283, 849, 1997, 5991, 13301, 39903, 93859, 281577, 565151, 1695453, 26562097, 79686291]

約数ペア:

[(1, 79686291), (3, 26562097), (47, 1695453), (141, 565151), (283, 281577), (849, 93859), (1997, 39903), (5991, 13301)]