30731040899

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1407937}}^1$

素因数の和:1408046

約数の個数: 16

約数和(自身を含む): 35006970432

約数和(自身を除く): 4275929533

約数列:

[1, 13, 23, 73, 299, 949, 1679, 21827, 1407937, 18303181, 32382551, 102779401, 420973163, 1336132213, 2363926223, 30731040899]

約数ペア:

[(1, 30731040899), (13, 2363926223), (23, 1336132213), (73, 420973163), (299, 102779401), (949, 32382551), (1679, 18303181), (21827, 1407937)]