80493444899

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2012789}}^1$

素因数の和:2013022

約数の個数: 16

約数和(自身を含む): 95647780800

約数和(自身を除く): 15154335901

約数列:

[1, 7, 29, 197, 203, 1379, 5713, 39991, 2012789, 14089523, 58370881, 396519433, 408596167, 2775636031, 11499063557, 80493444899]

約数ペア:

[(1, 80493444899), (7, 11499063557), (29, 2775636031), (197, 408596167), (203, 396519433), (1379, 58370881), (5713, 14089523), (39991, 2012789)]