40805218427

素因数分解:

${\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{5106397}}^1$

素因数の和:5106589

約数の個数: 8

約数和(自身を含む): 41790761232

約数和(自身を除く): 985542805

約数列:

[1, 61, 131, 7991, 5106397, 311490217, 668938007, 40805218427]

約数ペア:

[(1, 40805218427), (61, 668938007), (131, 311490217), (7991, 5106397)]