12758907

素因数分解:

$3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1301}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 19498752

約数和(自身を除く): 6739845

約数列:

[1, 3, 7, 21, 467, 1301, 1401, 3269, 3903, 9107, 9807, 27321, 607567, 1822701, 4252969, 12758907]

約数ペア:

[(1, 12758907), (3, 4252969), (7, 1822701), (21, 607567), (467, 27321), (1301, 9807), (1401, 9107), (3269, 3903)]