201020771329

素因数分解:

$7^2\times {\mathrm{709}}^1\times {\mathrm{5786269}}^1$

素因数の和:5786992

約数の個数: 12

約数和(自身を含む): 234170346900

約数和(自身を除く): 33149575571

約数列:

[1, 7, 49, 709, 4963, 34741, 5786269, 40503883, 283527181, 4102464721, 28717253047, 201020771329]

約数ペア:

[(1, 201020771329), (7, 28717253047), (49, 4102464721), (709, 283527181), (4963, 40503883), (34741, 5786269)]