5250531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12239}}^1$

素因数の和:12266

約数の個数: 16

約数和(自身を含む): 8225280

約数和(自身を除く): 2974749

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 12239, 36717, 134629, 159107, 403887, 477321, 1750177, 5250531]

約数ペア:

[(1, 5250531), (3, 1750177), (11, 477321), (13, 403887), (33, 159107), (39, 134629), (143, 36717), (429, 12239)]