67798137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{108131}}^1$

素因数の和:108164

約数の個数: 16

約数和(自身を含む): 103806720

約数和(自身を除く): 36008583

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 108131, 324393, 1189441, 2054489, 3568323, 6163467, 22599379, 67798137]

約数ペア:

[(1, 67798137), (3, 22599379), (11, 6163467), (19, 3568323), (33, 2054489), (57, 1189441), (209, 324393), (627, 108131)]