7544043

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{21493}}^1$

素因数の和:21515

約数の個数: 16

約数和(自身を含む): 12036640

約数和(自身を除く): 4492597

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 21493, 64479, 193437, 279409, 580311, 838227, 2514681, 7544043]

約数ペア:

[(1, 7544043), (3, 2514681), (9, 838227), (13, 580311), (27, 279409), (39, 193437), (117, 64479), (351, 21493)]