494226837

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{4224161}}^1$

素因数の和:4224180

約数の個数: 12

約数和(自身を含む): 768797484

約数和(自身を除く): 274570647

約数列:

[1, 3, 9, 13, 39, 117, 4224161, 12672483, 38017449, 54914093, 164742279, 494226837]

約数ペア:

[(1, 494226837), (3, 164742279), (9, 54914093), (13, 38017449), (39, 12672483), (117, 4224161)]