858301433

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{19819}}^1$

素因数の和:19988

約数の個数: 16

約数和(自身を含む): 974192640

約数和(自身を除く): 115891207

約数列:

[1, 11, 31, 127, 341, 1397, 3937, 19819, 43307, 218009, 614389, 2517013, 6758279, 27687143, 78027403, 858301433]

約数ペア:

[(1, 858301433), (11, 78027403), (31, 27687143), (127, 6758279), (341, 2517013), (1397, 614389), (3937, 218009), (19819, 43307)]