7129047

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{691}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 10075520

約数和(自身を除く): 2946473

約数列:

[1, 3, 19, 57, 181, 543, 691, 2073, 3439, 10317, 13129, 39387, 125071, 375213, 2376349, 7129047]

約数ペア:

[(1, 7129047), (3, 2376349), (19, 375213), (57, 125071), (181, 39387), (543, 13129), (691, 10317), (2073, 3439)]