1530485769

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{157}}^1\times {\mathrm{1471}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 2099696128

約数和(自身を除く): 569210359

約数列:

[1, 3, 47, 141, 157, 471, 1471, 2209, 4413, 6627, 7379, 22137, 69137, 207411, 230947, 346813, 692841, 1040439, 3249439, 9748317, 10854509, 32563527, 510161923, 1530485769]

約数ペア:

[(1, 1530485769), (3, 510161923), (47, 32563527), (141, 10854509), (157, 9748317), (471, 3249439), (1471, 1040439), (2209, 692841), (4413, 346813), (6627, 230947), (7379, 207411), (22137, 69137)]