27720203503

素因数分解:

${\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{761}}^1\times {\mathrm{2617}}^1$

素因数の和:3858

約数の個数: 16

約数和(自身を含む): 28726790400

約数和(自身を除く): 1006586897

約数列:

[1, 31, 449, 761, 2617, 13919, 23591, 81127, 341689, 1175033, 1991537, 10592359, 36426023, 61737647, 894200113, 27720203503]

約数ペア:

[(1, 27720203503), (31, 894200113), (449, 61737647), (761, 36426023), (2617, 10592359), (13919, 1991537), (23591, 1175033), (81127, 341689)]