85559499

素因数分解:

$3^2\times {\mathrm{59}}^2\times {\mathrm{2731}}^1$

素因数の和:2855

約数の個数: 18

約数和(自身を含む): 125762156

約数和(自身を除く): 40202657

約数列:

[1, 3, 9, 59, 177, 531, 2731, 3481, 8193, 10443, 24579, 31329, 161129, 483387, 1450161, 9506611, 28519833, 85559499]

約数ペア:

[(1, 85559499), (3, 28519833), (9, 9506611), (59, 1450161), (177, 483387), (531, 161129), (2731, 31329), (3481, 24579), (8193, 10443)]