20106955233

素因数分解:

$3^2\times {\mathrm{401}}^1\times {\mathrm{5571337}}^1$

素因数の和:5571744

約数の個数: 12

約数和(自身を含む): 29115812388

約数和(自身を除く): 9008857155

約数列:

[1, 3, 9, 401, 1203, 3609, 5571337, 16714011, 50142033, 2234106137, 6702318411, 20106955233]

約数ペア:

[(1, 20106955233), (3, 6702318411), (9, 2234106137), (401, 50142033), (1203, 16714011), (3609, 5571337)]