1433997027

素因数分解:

$3^4\times {\mathrm{2287}}^1\times {\mathrm{7741}}^1$

素因数の和:10040

約数の個数: 20

約数和(自身を含む): 2143357216

約数和(自身を除く): 709360189

約数列:

[1, 3, 9, 27, 81, 2287, 6861, 7741, 20583, 23223, 61749, 69669, 185247, 209007, 627021, 17703667, 53111001, 159333003, 477999009, 1433997027]

約数ペア:

[(1, 1433997027), (3, 477999009), (9, 159333003), (27, 53111001), (81, 17703667), (2287, 627021), (6861, 209007), (7741, 185247), (20583, 69669), (23223, 61749)]