1793670471

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{80071}}^1$

素因数の和:80227

約数の個数: 24

約数和(自身を含む): 2748071040

約数和(自身を除く): 954400569

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 1179, 2489, 7467, 22401, 80071, 240213, 720639, 1521349, 4564047, 10489301, 13692141, 31467903, 94403709, 199296719, 597890157, 1793670471]

約数ペア:

[(1, 1793670471), (3, 597890157), (9, 199296719), (19, 94403709), (57, 31467903), (131, 13692141), (171, 10489301), (393, 4564047), (1179, 1521349), (2489, 720639), (7467, 240213), (22401, 80071)]