2016079137

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{43573}}^1$

素因数の和:43729

約数の個数: 24

約数和(自身を含む): 2997716904

約数和(自身を除く): 981637767

約数列:

[1, 3, 9, 53, 97, 159, 291, 477, 873, 5141, 15423, 43573, 46269, 130719, 392157, 2309369, 4226581, 6928107, 12679743, 20784321, 38039229, 224008793, 672026379, 2016079137]

約数ペア:

[(1, 2016079137), (3, 672026379), (9, 224008793), (53, 38039229), (97, 20784321), (159, 12679743), (291, 6928107), (477, 4226581), (873, 2309369), (5141, 392157), (15423, 130719), (43573, 46269)]