1900523037

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{933001}}^1$

素因数の和:933108

約数の個数: 16

約数和(自身を含む): 2925894272

約数和(自身を除く): 1025371235

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 933001, 2799003, 6531007, 19593021, 90501097, 271503291, 633507679, 1900523037]

約数ペア:

[(1, 1900523037), (3, 633507679), (7, 271503291), (21, 90501097), (97, 19593021), (291, 6531007), (679, 2799003), (2037, 933001)]