65129791

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 69009408

約数和(自身を除く): 3879617

約数列:

[1, 31, 71, 127, 233, 2201, 3937, 7223, 9017, 16543, 29591, 279527, 512833, 917321, 2100961, 65129791]

約数ペア:

[(1, 65129791), (31, 2100961), (71, 917321), (127, 512833), (233, 279527), (2201, 29591), (3937, 16543), (7223, 9017)]