38911467

素因数分解:

$3^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{1451}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 59380992

約数和(自身を除く): 20469525

約数列:

[1, 3, 7, 21, 1277, 1451, 3831, 4353, 8939, 10157, 26817, 30471, 1852927, 5558781, 12970489, 38911467]

約数ペア:

[(1, 38911467), (3, 12970489), (7, 5558781), (21, 1852927), (1277, 30471), (1451, 26817), (3831, 10157), (4353, 8939)]