856471304835

素因数分解:

$3^2\times 5^1\times {\mathrm{10069}}^1\times {\mathrm{1890227}}^1$

素因数の和:1900307

約数の個数: 24

約数和(自身を含む): 1484698484880

約数和(自身を除く): 628227180045

約数列:

[1, 3, 5, 9, 15, 45, 10069, 30207, 50345, 90621, 151035, 453105, 1890227, 5670681, 9451135, 17012043, 28353405, 85060215, 19032695663, 57098086989, 95163478315, 171294260967, 285490434945, 856471304835]

約数ペア:

[(1, 856471304835), (3, 285490434945), (5, 171294260967), (9, 95163478315), (15, 57098086989), (45, 19032695663), (10069, 85060215), (30207, 28353405), (50345, 17012043), (90621, 9451135), (151035, 5670681), (453105, 1890227)]