161330982027

素因数分解:

$3^1\times {\mathrm{443}}^1\times {\mathrm{121392763}}^1$

素因数の和:121393209

約数の個数: 8

約数和(自身を含む): 215593548864

約数和(自身を除く): 54262566837

約数列:

[1, 3, 443, 1329, 121392763, 364178289, 53776994009, 161330982027]

約数ペア:

[(1, 161330982027), (3, 53776994009), (443, 364178289), (1329, 121392763)]