840062765641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{12777203}}^1$

素因数の和:12777396

約数の個数: 16

約数和(自身を含む): 944490919680

約数和(自身を除く): 104428154039

約数列:

[1, 11, 43, 139, 473, 1529, 5977, 65747, 12777203, 140549233, 549419729, 1776031217, 6043617019, 19536343387, 76369342331, 840062765641]

約数ペア:

[(1, 840062765641), (11, 76369342331), (43, 19536343387), (139, 6043617019), (473, 1776031217), (1529, 549419729), (5977, 140549233), (65747, 12777203)]