124779919

素因数分解:

${\mathrm{11}}^3\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:663

約数の個数: 16

約数和(自身を含む): 138172320

約数和(自身を除く): 13392401

約数列:

[1, 11, 121, 241, 389, 1331, 2651, 4279, 29161, 47069, 93749, 320771, 517759, 1031239, 11343629, 124779919]

約数ペア:

[(1, 124779919), (11, 11343629), (121, 1031239), (241, 517759), (389, 320771), (1331, 93749), (2651, 47069), (4279, 29161)]