12835827

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{1481}}^1$

素因数の和:1600

約数の個数: 20

約数和(自身を含む): 19366776

約数和(自身を除く): 6530949

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 1481, 2889, 4443, 8667, 13329, 39987, 119961, 158467, 475401, 1426203, 4278609, 12835827]

約数ペア:

[(1, 12835827), (3, 4278609), (9, 1426203), (27, 475401), (81, 158467), (107, 119961), (321, 39987), (963, 13329), (1481, 8667), (2889, 4443)]