16653368493

素因数分解:

$3^2\times {\mathrm{1277}}^1\times {\mathrm{1449001}}^1$

素因数の和:1450284

約数の個数: 12

約数和(自身を含む): 24073719228

約数和(自身を除く): 7420350735

約数列:

[1, 3, 9, 1277, 3831, 11493, 1449001, 4347003, 13041009, 1850374277, 5551122831, 16653368493]

約数ペア:

[(1, 16653368493), (3, 5551122831), (9, 1850374277), (1277, 13041009), (3831, 4347003), (11493, 1449001)]