48077721

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{75239}}^1$

素因数の和:75316

約数の個数: 12

約数和(自身を含む): 70424640

約数和(自身を除く): 22346919

約数列:

[1, 3, 9, 71, 213, 639, 75239, 225717, 677151, 5341969, 16025907, 48077721]

約数ペア:

[(1, 48077721), (3, 16025907), (9, 5341969), (71, 677151), (213, 225717), (639, 75239)]