122161959

素因数分解:

$3^3\times {\mathrm{827}}^1\times {\mathrm{5471}}^1$

素因数の和:6307

約数の個数: 16

約数和(自身を含む): 181232640

約数和(自身を除く): 59070681

約数列:

[1, 3, 9, 27, 827, 2481, 5471, 7443, 16413, 22329, 49239, 147717, 4524517, 13573551, 40720653, 122161959]

約数ペア:

[(1, 122161959), (3, 40720653), (9, 13573551), (27, 4524517), (827, 147717), (2481, 49239), (5471, 22329), (7443, 16413)]