314913669

素因数分解:

$3^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{7547}}^1$

素因数の和:9544

約数の個数: 16

約数和(自身を含む): 480173568

約数和(自身を除く): 165259899

約数列:

[1, 3, 7, 21, 1987, 5961, 7547, 13909, 22641, 41727, 52829, 158487, 14995889, 44987667, 104971223, 314913669]

約数ペア:

[(1, 314913669), (3, 104971223), (7, 44987667), (21, 14995889), (1987, 158487), (5961, 52829), (7547, 41727), (13909, 22641)]