1808583640919

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1201}}^1\times {\mathrm{12445439}}^1$

素因数の和:12446662

約数の個数: 12

約数和(自身を含む): 1989602711040

約数和(自身を除く): 181019070121

約数列:

[1, 11, 121, 1201, 13211, 145321, 12445439, 136899829, 1505898119, 14946972239, 164416694629, 1808583640919]

約数ペア:

[(1, 1808583640919), (11, 164416694629), (121, 14946972239), (1201, 1505898119), (13211, 136899829), (145321, 12445439)]