13682709

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{3109}}^1$

素因数の和:3281

約数の個数: 16

約数和(自身を含む): 20401600

約数和(自身を除く): 6718891

約数列:

[1, 3, 9, 27, 163, 489, 1467, 3109, 4401, 9327, 27981, 83943, 506767, 1520301, 4560903, 13682709]

約数ペア:

[(1, 13682709), (3, 4560903), (9, 1520301), (27, 506767), (163, 83943), (489, 27981), (1467, 9327), (3109, 4401)]