2018071707

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{1601}}^1\times {\mathrm{4721}}^1$

素因数の和:6414

約数の個数: 16

約数和(自身を含む): 2723271840

約数和(自身を除く): 705200133

約数列:

[1, 3, 89, 267, 1601, 4721, 4803, 14163, 142489, 420169, 427467, 1260507, 7558321, 22674963, 672690569, 2018071707]

約数ペア:

[(1, 2018071707), (3, 672690569), (89, 22674963), (267, 7558321), (1601, 1260507), (4721, 427467), (4803, 420169), (14163, 142489)]