89966107

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2011}}^1$

素因数の和:2119

約数の個数: 24

約数和(自身を含む): 115601472

約数和(自身を除く): 25635365

約数列:

[1, 7, 11, 49, 77, 83, 539, 581, 913, 2011, 4067, 6391, 14077, 22121, 44737, 98539, 154847, 166913, 1083929, 1168391, 1836043, 8178737, 12852301, 89966107]

約数ペア:

[(1, 89966107), (7, 12852301), (11, 8178737), (49, 1836043), (77, 1168391), (83, 1083929), (539, 166913), (581, 154847), (913, 98539), (2011, 44737), (4067, 22121), (6391, 14077)]