10801802881

素因数分解:

${\mathrm{109}}^1\times {\mathrm{9901}}^1\times {\mathrm{10009}}^1$

素因数の和:20019

約数の個数: 8

約数和(自身を含む): 10903092200

約数和(自身を除く): 101289319

約数列:

[1, 109, 9901, 10009, 1079209, 1090981, 99099109, 10801802881]

約数ペア:

[(1, 10801802881), (109, 99099109), (9901, 1090981), (10009, 1079209)]