261775908

素因数分解:

$2^2\times 3^3\times {\mathrm{2423851}}^1$

素因数の和:2423864

約数の個数: 24

約数和(自身を含む): 678678560

約数和(自身を除く): 416902652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2423851, 4847702, 7271553, 9695404, 14543106, 21814659, 29086212, 43629318, 65443977, 87258636, 130887954, 261775908]

約数ペア:

[(1, 261775908), (2, 130887954), (3, 87258636), (4, 65443977), (6, 43629318), (9, 29086212), (12, 21814659), (18, 14543106), (27, 9695404), (36, 7271553), (54, 4847702), (108, 2423851)]