1020700521

素因数分解:

$3^4\times {\mathrm{12601241}}^1$

素因数の和:12601253

約数の個数: 10

約数和(自身を含む): 1524750282

約数和(自身を除く): 504049761

約数列:

[1, 3, 9, 27, 81, 12601241, 37803723, 113411169, 340233507, 1020700521]

約数ペア:

[(1, 1020700521), (3, 340233507), (9, 113411169), (27, 37803723), (81, 12601241)]