2017701867

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{4519}}^1\times {\mathrm{4801}}^1$

素因数の和:9354

約数の個数: 16

約数和(自身を含む): 2778245120

約数和(自身を除く): 760543253

約数列:

[1, 3, 31, 93, 4519, 4801, 13557, 14403, 140089, 148831, 420267, 446493, 21695719, 65087157, 672567289, 2017701867]

約数ペア:

[(1, 2017701867), (3, 672567289), (31, 65087157), (93, 21695719), (4519, 446493), (4801, 420267), (13557, 148831), (14403, 140089)]