85154121

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{25097}}^1$

素因数の和:25145

約数の個数: 24

約数和(自身を含む): 137035080

約数和(自身を除く): 51880959

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 25097, 75291, 225873, 326261, 727813, 978783, 2183439, 2936349, 6550317, 9461569, 28384707, 85154121]

約数ペア:

[(1, 85154121), (3, 28384707), (9, 9461569), (13, 6550317), (29, 2936349), (39, 2183439), (87, 978783), (117, 727813), (261, 326261), (377, 225873), (1131, 75291), (3393, 25097)]