16192874997

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{15377849}}^1$

素因数の和:15377874

約数の個数: 20

約数和(自身を含む): 26050077900

約数和(自身を除く): 9857202903

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 15377849, 46133547, 138400641, 199912037, 415201923, 599736111, 1245605769, 1799208333, 5397624999, 16192874997]

約数ペア:

[(1, 16192874997), (3, 5397624999), (9, 1799208333), (13, 1245605769), (27, 599736111), (39, 415201923), (81, 199912037), (117, 138400641), (351, 46133547), (1053, 15377849)]