53305839

素因数分解:

$3^2\times {\mathrm{2003}}^1\times {\mathrm{2957}}^1$

素因数の和:4966

約数の個数: 12

約数和(自身を含む): 77061816

約数和(自身を除く): 23755977

約数列:

[1, 3, 9, 2003, 2957, 6009, 8871, 18027, 26613, 5922871, 17768613, 53305839]

約数ペア:

[(1, 53305839), (3, 17768613), (9, 5922871), (2003, 26613), (2957, 18027), (6009, 8871)]