1900561301157

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1\times {\mathrm{15873329}}^1$

素因数の和:15873812

約数の個数: 16

約数和(自身を含む): 2564622181440

約数和(自身を除く): 664060880283

約数列:

[1, 3, 107, 321, 373, 1119, 39911, 119733, 15873329, 47619987, 1698446203, 5095338609, 5920751717, 17762255151, 633520433719, 1900561301157]

約数ペア:

[(1, 1900561301157), (3, 633520433719), (107, 17762255151), (321, 5920751717), (373, 5095338609), (1119, 1698446203), (39911, 47619987), (119733, 15873329)]