13288899

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2683}}^1$

素因数の和:2826

約数の個数: 16

約数和(自身を含む): 19238912

約数和(自身を除く): 5950013

約数列:

[1, 3, 13, 39, 127, 381, 1651, 2683, 4953, 8049, 34879, 104637, 340741, 1022223, 4429633, 13288899]

約数ペア:

[(1, 13288899), (3, 4429633), (13, 1022223), (39, 340741), (127, 104637), (381, 34879), (1651, 8049), (2683, 4953)]