2682931329

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{2547893}}^1$

素因数の和:2547918

約数の個数: 20

約数和(自身を含む): 4316132436

約数和(自身を除く): 1633201107

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 2547893, 7643679, 22931037, 33122609, 68793111, 99367827, 206379333, 298103481, 894310443, 2682931329]

約数ペア:

[(1, 2682931329), (3, 894310443), (9, 298103481), (13, 206379333), (27, 99367827), (39, 68793111), (81, 33122609), (117, 22931037), (351, 7643679), (1053, 2547893)]