52978743

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 78062400

約数和(自身を除く): 25083657

約数列:

[1, 3, 9, 79, 237, 269, 277, 711, 807, 831, 2421, 2493, 21251, 21883, 63753, 65649, 74513, 191259, 196947, 223539, 670617, 5886527, 17659581, 52978743]

約数ペア:

[(1, 52978743), (3, 17659581), (9, 5886527), (79, 670617), (237, 223539), (269, 196947), (277, 191259), (711, 74513), (807, 65649), (831, 63753), (2421, 21883), (2493, 21251)]