25401870717

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{300397}}^1$

素因数の和:300868

約数の個数: 16

約数和(自身を含む): 34432820352

約数和(自身を除く): 9030949635

約数列:

[1, 3, 71, 213, 397, 1191, 28187, 84561, 300397, 901191, 21328187, 63984561, 119257609, 357772827, 8467290239, 25401870717]

約数ペア:

[(1, 25401870717), (3, 8467290239), (71, 357772827), (213, 119257609), (397, 63984561), (1191, 21328187), (28187, 901191), (84561, 300397)]