2017402011

素因数分解:

$3^3\times {\mathrm{593}}^1\times {\mathrm{126001}}^1$

素因数の和:126603

約数の個数: 16

約数和(自身を含む): 2993807520

約数和(自身を除く): 976405509

約数列:

[1, 3, 9, 27, 593, 1779, 5337, 16011, 126001, 378003, 1134009, 3402027, 74718593, 224155779, 672467337, 2017402011]

約数ペア:

[(1, 2017402011), (3, 672467337), (9, 224155779), (27, 74718593), (593, 3402027), (1779, 1134009), (5337, 378003), (16011, 126001)]