4191609

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 5934080

約数和(自身を除く): 1742471

約数列:

[1, 3, 19, 57, 151, 453, 487, 1461, 2869, 8607, 9253, 27759, 73537, 220611, 1397203, 4191609]

約数ペア:

[(1, 4191609), (3, 1397203), (19, 220611), (57, 73537), (151, 27759), (453, 9253), (487, 8607), (1461, 2869)]