7029666081

素因数分解:

$3^6\times {\mathrm{9642889}}^1$

素因数の和:9642907

約数の個数: 14

約数和(自身を含む): 10539678770

約数和(自身を除く): 3510012689

約数列:

[1, 3, 9, 27, 81, 243, 729, 9642889, 28928667, 86786001, 260358003, 781074009, 2343222027, 7029666081]

約数ペア:

[(1, 7029666081), (3, 2343222027), (9, 781074009), (27, 260358003), (81, 86786001), (243, 28928667), (729, 9642889)]