107712073

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3571}}^1$

素因数の和:3748

約数の個数: 16

約数和(自身を含む): 128020480

約数和(自身を除く): 20308407

約数列:

[1, 7, 31, 139, 217, 973, 3571, 4309, 24997, 30163, 110701, 496369, 774907, 3474583, 15387439, 107712073]

約数ペア:

[(1, 107712073), (7, 15387439), (31, 3474583), (139, 774907), (217, 496369), (973, 110701), (3571, 30163), (4309, 24997)]