27445743

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{78193}}^1$

素因数の和:78215

約数の個数: 16

約数和(自身を含む): 43788640

約数和(自身を除く): 16342897

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 78193, 234579, 703737, 1016509, 2111211, 3049527, 9148581, 27445743]

約数ペア:

[(1, 27445743), (3, 9148581), (9, 3049527), (13, 2111211), (27, 1016509), (39, 703737), (117, 234579), (351, 78193)]