384088311

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{53279}}^1$

素因数の和:53380

約数の個数: 20

約数和(自身を含む): 580219200

約数和(自身を除く): 196130889

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 7209, 53279, 159837, 479511, 1438533, 4315599, 4741831, 14225493, 42676479, 128029437, 384088311]

約数ペア:

[(1, 384088311), (3, 128029437), (9, 42676479), (27, 14225493), (81, 4741831), (89, 4315599), (267, 1438533), (801, 479511), (2403, 159837), (7209, 53279)]