1077278319

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{3069169}}^1$

素因数の和:3069191

約数の個数: 16

約数和(自身を含む): 1718735200

約数和(自身を除く): 641456881

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 3069169, 9207507, 27622521, 39899197, 82867563, 119697591, 359092773, 1077278319]

約数ペア:

[(1, 1077278319), (3, 359092773), (9, 119697591), (13, 82867563), (27, 39899197), (39, 27622521), (117, 9207507), (351, 3069169)]