83811663

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{55103}}^1$

素因数の和:55135

約数の個数: 18

約数和(自身を含む): 131092416

約数和(自身を除く): 47280753

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 55103, 165309, 495927, 716339, 2149017, 6447051, 9312407, 27937221, 83811663]

約数ペア:

[(1, 83811663), (3, 27937221), (9, 9312407), (13, 6447051), (39, 2149017), (117, 716339), (169, 495927), (507, 165309), (1521, 55103)]