29996241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{21139}}^1$

素因数の和:21196

約数の個数: 16

約数和(自身を含む): 44647680

約数和(自身を除く): 14651439

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 21139, 63417, 232529, 697587, 908977, 2726931, 9998747, 29996241]

約数ペア:

[(1, 29996241), (3, 9998747), (11, 2726931), (33, 908977), (43, 697587), (129, 232529), (473, 63417), (1419, 21139)]