21027848831

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83114027}}^1$

素因数の和:83114061

約数の個数: 8

約数和(自身を含む): 23936840064

約数和(自身を除く): 2908991233

約数列:

[1, 11, 23, 253, 83114027, 914254297, 1911622621, 21027848831]

約数ペア:

[(1, 21027848831), (11, 1911622621), (23, 914254297), (253, 83114027)]