86828865

素因数分解:

$3^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{3571}}^1$

素因数の和:5200

約数の個数: 16

約数和(自身を含む): 139050816

約数和(自身を除く): 52221951

約数列:

[1, 3, 5, 15, 1621, 3571, 4863, 8105, 10713, 17855, 24315, 53565, 5788591, 17365773, 28942955, 86828865]

約数ペア:

[(1, 86828865), (3, 28942955), (5, 17365773), (15, 5788591), (1621, 53565), (3571, 24315), (4863, 17855), (8105, 10713)]