7831317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 11325440

約数和(自身を除く): 3494123

約数列:

[1, 3, 13, 39, 157, 471, 1279, 2041, 3837, 6123, 16627, 49881, 200803, 602409, 2610439, 7831317]

約数ペア:

[(1, 7831317), (3, 2610439), (13, 602409), (39, 200803), (157, 49881), (471, 16627), (1279, 6123), (2041, 3837)]