86027505

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{80777}}^1$

素因数の和:80856

約数の個数: 16

約数和(自身を含む): 139584384

約数和(自身を除く): 53556879

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 80777, 242331, 403885, 1211655, 5735167, 17205501, 28675835, 86027505]

約数ペア:

[(1, 86027505), (3, 28675835), (5, 17205501), (15, 5735167), (71, 1211655), (213, 403885), (355, 242331), (1065, 80777)]