79463511

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{20873}}^1$

素因数の和:20932

約数の個数: 20

約数和(自身を含む): 121236192

約数和(自身を除く): 41772681

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 20873, 62619, 187857, 563571, 981031, 1690713, 2943093, 8829279, 26487837, 79463511]

約数ペア:

[(1, 79463511), (3, 26487837), (9, 8829279), (27, 2943093), (47, 1690713), (81, 981031), (141, 563571), (423, 187857), (1269, 62619), (3807, 20873)]