3816453855

素因数分解:

$3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{990001}}^1$

素因数の和:990266

約数の個数: 16

約数和(自身を含む): 6130092384

約数和(自身を除く): 2313638529

約数列:

[1, 3, 5, 15, 257, 771, 1285, 3855, 990001, 2970003, 4950005, 14850015, 254430257, 763290771, 1272151285, 3816453855]

約数ペア:

[(1, 3816453855), (3, 1272151285), (5, 763290771), (15, 254430257), (257, 14850015), (771, 4950005), (1285, 2970003), (3855, 990001)]