20149677691

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{140906837}}^1$

素因数の和:140906861

約数の個数: 8

約数和(自身を含む): 23672348784

約数和(自身を除く): 3522671093

約数列:

[1, 11, 13, 143, 140906837, 1549975207, 1831788881, 20149677691]

約数ペア:

[(1, 20149677691), (11, 1831788881), (13, 1549975207), (143, 140906837)]