2017386021

素因数分解:

$3^1\times 7^1\times {\mathrm{96066001}}^1$

素因数の和:96066011

約数の個数: 8

約数和(自身を含む): 3074112064

約数和(自身を除く): 1056726043

約数列:

[1, 3, 7, 21, 96066001, 288198003, 672462007, 2017386021]

約数ペア:

[(1, 2017386021), (3, 672462007), (7, 288198003), (21, 96066001)]