86943919991

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1\times {\mathrm{108131}}^1$

素因数の和:108670

約数の個数: 16

約数和(自身を含む): 92647497600

約数和(自身を除く): 5703577609

約数列:

[1, 19, 101, 419, 1919, 7961, 42319, 108131, 804061, 2054489, 10921231, 45306889, 207503389, 860830891, 4575995789, 86943919991]

約数ペア:

[(1, 86943919991), (19, 4575995789), (101, 860830891), (419, 207503389), (1919, 45306889), (7961, 10921231), (42319, 2054489), (108131, 804061)]