131700825

素因数分解:

$3^2\times 5^2\times {\mathrm{585337}}^1$

素因数の和:585353

約数の個数: 18

約数和(自身を含む): 235891214

約数和(自身を除く): 104190389

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 585337, 1756011, 2926685, 5268033, 8780055, 14633425, 26340165, 43900275, 131700825]

約数ペア:

[(1, 131700825), (3, 43900275), (5, 26340165), (9, 14633425), (15, 8780055), (25, 5268033), (45, 2926685), (75, 1756011), (225, 585337)]