13271817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4793}}^1$

素因数の和:4880

約数の個数: 16

約数和(自身を含む): 19329408

約数和(自身を除く): 6057591

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 4793, 14379, 62309, 186927, 340303, 1020909, 4423939, 13271817]

約数ペア:

[(1, 13271817), (3, 4423939), (13, 1020909), (39, 340303), (71, 186927), (213, 62309), (923, 14379), (2769, 4793)]