1330500825

素因数分解:

$3^2\times 5^2\times {\mathrm{5913337}}^1$

素因数の和:5913353

約数の個数: 18

約数和(自身を含む): 2383075214

約数和(自身を除く): 1052574389

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 5913337, 17740011, 29566685, 53220033, 88700055, 147833425, 266100165, 443500275, 1330500825]

約数ペア:

[(1, 1330500825), (3, 443500275), (5, 266100165), (9, 147833425), (15, 88700055), (25, 53220033), (45, 29566685), (75, 17740011), (225, 5913337)]