828768819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2143}}^1\times {\mathrm{7583}}^1$

素因数の和:9746

約数の個数: 16

約数和(自身を含む): 1170726912

約数和(自身を除く): 341958093

約数列:

[1, 3, 17, 51, 2143, 6429, 7583, 22749, 36431, 109293, 128911, 386733, 16250369, 48751107, 276256273, 828768819]

約数ペア:

[(1, 828768819), (3, 276256273), (17, 48751107), (51, 16250369), (2143, 386733), (6429, 128911), (7583, 109293), (22749, 36431)]