4380467

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 5541312

約数和(自身を除く): 1160845

約数列:

[1, 7, 13, 37, 91, 259, 481, 1301, 3367, 9107, 16913, 48137, 118391, 336959, 625781, 4380467]

約数ペア:

[(1, 4380467), (7, 625781), (13, 336959), (37, 118391), (91, 48137), (259, 16913), (481, 9107), (1301, 3367)]