40649583

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1033}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 58483040

約数和(自身を除く): 17833457

約数列:

[1, 3, 13, 39, 1009, 1033, 3027, 3099, 13117, 13429, 39351, 40287, 1042297, 3126891, 13549861, 40649583]

約数ペア:

[(1, 40649583), (3, 13549861), (13, 3126891), (39, 1042297), (1009, 40287), (1033, 39351), (3027, 13429), (3099, 13117)]