85239651

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{26881}}^1$

素因数の和:27042

約数の個数: 16

約数和(自身を含む): 130754048

約数和(自身を除く): 45514397

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 26881, 80643, 188167, 564501, 4059031, 12177093, 28413217, 85239651]

約数ペア:

[(1, 85239651), (3, 28413217), (7, 12177093), (21, 4059031), (151, 564501), (453, 188167), (1057, 80643), (3171, 26881)]