2839551462503

素因数分解:

$7^2\times {\mathrm{103}}^1\times {\mathrm{1889}}^1\times {\mathrm{297841}}^1$

素因数の和:299847

約数の個数: 24

約数和(自身を含む): 3336997940640

約数和(自身を除く): 497446478137

約数列:

[1, 7, 49, 103, 721, 1889, 5047, 13223, 92561, 194567, 297841, 1361969, 2084887, 9533783, 14594209, 30677623, 214743361, 562621649, 1503203527, 3938351543, 27568460801, 57950029847, 405650208929, 2839551462503]

約数ペア:

[(1, 2839551462503), (7, 405650208929), (49, 57950029847), (103, 27568460801), (721, 3938351543), (1889, 1503203527), (5047, 562621649), (13223, 214743361), (92561, 30677623), (194567, 14594209), (297841, 9533783), (1361969, 2084887)]