18308366913

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1393649}}^1$

素因数の和:1393832

約数の個数: 16

約数和(自身を含む): 25420176000

約数和(自身を除く): 7111809087

約数列:

[1, 3, 29, 87, 151, 453, 4379, 13137, 1393649, 4180947, 40415821, 121247463, 210440999, 631322997, 6102788971, 18308366913]

約数ペア:

[(1, 18308366913), (3, 6102788971), (29, 631322997), (87, 210440999), (151, 121247463), (453, 40415821), (4379, 4180947), (13137, 1393649)]