78999051

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1\times {\mathrm{1277}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 111707424

約数和(自身を除く): 32708373

約数列:

[1, 3, 17, 51, 1213, 1277, 3639, 3831, 20621, 21709, 61863, 65127, 1549001, 4647003, 26333017, 78999051]

約数ペア:

[(1, 78999051), (3, 26333017), (17, 4647003), (51, 1549001), (1213, 65127), (1277, 61863), (3639, 21709), (3831, 20621)]