48960819

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 72270432

約数和(自身を除く): 23309613

約数列:

[1, 3, 9, 71, 193, 213, 397, 579, 639, 1191, 1737, 3573, 13703, 28187, 41109, 76621, 84561, 123327, 229863, 253683, 689589, 5440091, 16320273, 48960819]

約数ペア:

[(1, 48960819), (3, 16320273), (9, 5440091), (71, 689589), (193, 253683), (213, 229863), (397, 123327), (579, 84561), (639, 76621), (1191, 41109), (1737, 28187), (3573, 13703)]