201380256081

素因数分解:

$3^4\times {\mathrm{2486176001}}^1$

素因数の和:2486176013

約数の個数: 10

約数和(自身を含む): 300827296242

約数和(自身を除く): 99447040161

約数列:

[1, 3, 9, 27, 81, 2486176001, 7458528003, 22375584009, 67126752027, 201380256081]

約数ペア:

[(1, 201380256081), (3, 67126752027), (9, 22375584009), (27, 7458528003), (81, 2486176001)]