6978687

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 9917280

約数和(自身を除く): 2938593

約数列:

[1, 3, 17, 51, 193, 579, 709, 2127, 3281, 9843, 12053, 36159, 136837, 410511, 2326229, 6978687]

約数ペア:

[(1, 6978687), (3, 2326229), (17, 410511), (51, 136837), (193, 36159), (579, 12053), (709, 9843), (2127, 3281)]