226804554993

素因数分解:

$3^1\times {\mathrm{1889}}^1\times {\mathrm{1999}}^1\times {\mathrm{20021}}^1$

素因数の和:23912

約数の個数: 16

約数和(自身を含む): 302732640000

約数和(自身を除く): 75928085007

約数列:

[1, 3, 1889, 1999, 5667, 5997, 20021, 60063, 3776111, 11328333, 37819669, 40021979, 113459007, 120065937, 75601518331, 226804554993]

約数ペア:

[(1, 226804554993), (3, 75601518331), (1889, 120065937), (1999, 113459007), (5667, 40021979), (5997, 37819669), (20021, 11328333), (60063, 3776111)]