23029029

素因数分解:

$3^4\times {\mathrm{401}}^1\times {\mathrm{709}}^1$

素因数の和:1122

約数の個数: 20

約数和(自身を含む): 34535820

約数和(自身を除く): 11506791

約数列:

[1, 3, 9, 27, 81, 401, 709, 1203, 2127, 3609, 6381, 10827, 19143, 32481, 57429, 284309, 852927, 2558781, 7676343, 23029029]

約数ペア:

[(1, 23029029), (3, 7676343), (9, 2558781), (27, 852927), (81, 284309), (401, 57429), (709, 32481), (1203, 19143), (2127, 10827), (3609, 6381)]