1684393911

素因数分解:

$3^2\times {\mathrm{661}}^1\times {\mathrm{283139}}^1$

素因数の和:283806

約数の個数: 12

約数和(自身を含む): 2436702840

約数和(自身を除く): 752308929

約数列:

[1, 3, 9, 661, 1983, 5949, 283139, 849417, 2548251, 187154879, 561464637, 1684393911]

約数ペア:

[(1, 1684393911), (3, 561464637), (9, 187154879), (661, 2548251), (1983, 849417), (5949, 283139)]