8009999709

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{315193}}^1$

素因数の和:315436

約数の個数: 16

約数和(自身を含む): 10983880512

約数和(自身を除く): 2973880803

約数列:

[1, 3, 43, 129, 197, 591, 8471, 25413, 315193, 945579, 13553299, 40659897, 62093021, 186279063, 2669999903, 8009999709]

約数ペア:

[(1, 8009999709), (3, 2669999903), (43, 186279063), (129, 62093021), (197, 40659897), (591, 13553299), (8471, 945579), (25413, 315193)]