3870852479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{135283}}^1$

素因数の和:135398

約数の個数: 16

約数和(自身を含む): 4363720704

約数和(自身を除く): 492868225

約数列:

[1, 13, 31, 71, 403, 923, 2201, 28613, 135283, 1758679, 4193773, 9605093, 54519049, 124866209, 297757883, 3870852479]

約数ペア:

[(1, 3870852479), (13, 297757883), (31, 124866209), (71, 54519049), (403, 9605093), (923, 4193773), (2201, 1758679), (28613, 135283)]