54460107

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{51719}}^1$

素因数の和:51744

約数の個数: 20

約数和(自身を含む): 87613680

約数和(自身を除く): 33153573

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 51719, 155157, 465471, 672347, 1396413, 2017041, 4189239, 6051123, 18153369, 54460107]

約数ペア:

[(1, 54460107), (3, 18153369), (9, 6051123), (13, 4189239), (27, 2017041), (39, 1396413), (81, 672347), (117, 465471), (351, 155157), (1053, 51719)]