2017199833

素因数分解:

${\mathrm{11}}^2\times {\mathrm{379}}^1\times {\mathrm{43987}}^1$

素因数の和:44388

約数の個数: 12

約数和(自身を含む): 2223153520

約数和(自身を除く): 205953687

約数列:

[1, 11, 121, 379, 4169, 43987, 45859, 483857, 5322427, 16671073, 183381803, 2017199833]

約数ペア:

[(1, 2017199833), (11, 183381803), (121, 16671073), (379, 5322427), (4169, 483857), (43987, 45859)]