20132350521

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2045347}}^1$

素因数の和:2045560

約数の個数: 16

約数和(自身を含む): 28569420864

約数和(自身を除く): 8437070343

約数列:

[1, 3, 17, 51, 193, 579, 3281, 9843, 2045347, 6136041, 34770899, 104312697, 394751971, 1184255913, 6710783507, 20132350521]

約数ペア:

[(1, 20132350521), (3, 6710783507), (17, 1184255913), (51, 394751971), (193, 104312697), (579, 34770899), (3281, 6136041), (9843, 2045347)]