13412919

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1439}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 19353600

約数和(自身を除く): 5940681

約数列:

[1, 3, 13, 39, 239, 717, 1439, 3107, 4317, 9321, 18707, 56121, 343921, 1031763, 4470973, 13412919]

約数ペア:

[(1, 13412919), (3, 4470973), (13, 1031763), (39, 343921), (239, 56121), (717, 18707), (1439, 9321), (3107, 4317)]