71048037

素因数分解:

$3^1\times {\mathrm{53}}^2\times {\mathrm{8431}}^1$

素因数の和:8540

約数の個数: 12

約数和(自身を含む): 96563264

約数和(自身を除く): 25515227

約数列:

[1, 3, 53, 159, 2809, 8427, 8431, 25293, 446843, 1340529, 23682679, 71048037]

約数ペア:

[(1, 71048037), (3, 23682679), (53, 1340529), (159, 446843), (2809, 25293), (8427, 8431)]