89609667

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{43991}}^1$

素因数の和:44098

約数の個数: 16

約数和(自身を含む): 137958912

約数和(自身を除く): 48349245

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 43991, 131973, 307937, 923811, 4267127, 12801381, 29869889, 89609667]

約数ペア:

[(1, 89609667), (3, 29869889), (7, 12801381), (21, 4267127), (97, 923811), (291, 307937), (679, 131973), (2037, 43991)]