522117531

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{143953}}^1$

素因数の和:144003

約数の個数: 24

約数和(自身を含む): 838388096

約数和(自身を除く): 316270565

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 143953, 431859, 1295577, 1871389, 4462543, 5614167, 13387629, 16842501, 40162887, 58013059, 174039177, 522117531]

約数ペア:

[(1, 522117531), (3, 174039177), (9, 58013059), (13, 40162887), (31, 16842501), (39, 13387629), (93, 5614167), (117, 4462543), (279, 1871389), (403, 1295577), (1209, 431859), (3627, 143953)]