20177725023

素因数分解:

$3^3\times {\mathrm{1801}}^1\times {\mathrm{414949}}^1$

素因数の和:416759

約数の個数: 16

約数和(自身を含む): 29909596000

約数和(自身を除く): 9731870977

約数列:

[1, 3, 9, 27, 1801, 5403, 16209, 48627, 414949, 1244847, 3734541, 11203623, 747323149, 2241969447, 6725908341, 20177725023]

約数ペア:

[(1, 20177725023), (3, 6725908341), (9, 2241969447), (27, 747323149), (1801, 11203623), (5403, 3734541), (16209, 1244847), (48627, 414949)]