123289367047

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{21933707}}^1$

素因数の和:21933798

約数の個数: 16

約数和(自身を含む): 155817061632

約数和(自身を除く): 32527694585

約数列:

[1, 7, 11, 73, 77, 511, 803, 5621, 21933707, 153535949, 241270777, 1601160611, 1688895439, 11208124277, 17612766721, 123289367047]

約数ペア:

[(1, 123289367047), (7, 17612766721), (11, 11208124277), (73, 1688895439), (77, 1601160611), (511, 241270777), (803, 153535949), (5621, 21933707)]