22920963

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 33756912

約数和(自身を除く): 10835949

約数列:

[1, 3, 13, 39, 53, 159, 169, 507, 689, 853, 2067, 2559, 8957, 11089, 26871, 33267, 45209, 135627, 144157, 432471, 587717, 1763151, 7640321, 22920963]

約数ペア:

[(1, 22920963), (3, 7640321), (13, 1763151), (39, 587717), (53, 432471), (159, 144157), (169, 135627), (507, 45209), (689, 33267), (853, 26871), (2067, 11089), (2559, 8957)]