9231963

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 13527360

約数和(自身を除く): 4295397

約数列:

[1, 3, 13, 39, 131, 139, 169, 393, 417, 507, 1703, 1807, 5109, 5421, 18209, 22139, 23491, 54627, 66417, 70473, 236717, 710151, 3077321, 9231963]

約数ペア:

[(1, 9231963), (3, 3077321), (13, 710151), (39, 236717), (131, 70473), (139, 66417), (169, 54627), (393, 23491), (417, 22139), (507, 18209), (1703, 5421), (1807, 5109)]