27540723

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5881}}^1$

素因数の和:6114

約数の個数: 16

約数和(自身を含む): 42162176

約数和(自身を除く): 14621453

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 5881, 17643, 41167, 123501, 1311463, 3934389, 9180241, 27540723]

約数ペア:

[(1, 27540723), (3, 9180241), (7, 3934389), (21, 1311463), (223, 123501), (669, 41167), (1561, 17643), (4683, 5881)]