87665061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{23509}}^1$

素因数の和:23636

約数の個数: 16

約数和(自身を含む): 128646720

約数和(自身を除く): 40981659

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 23509, 70527, 258599, 775797, 2656517, 7969551, 29221687, 87665061]

約数ペア:

[(1, 87665061), (3, 29221687), (11, 7969551), (33, 2656517), (113, 775797), (339, 258599), (1243, 70527), (3729, 23509)]