141200775

素因数分解:

$3^2\times 5^2\times {\mathrm{627559}}^1$

素因数の和:627575

約数の個数: 18

約数和(自身を含む): 252906680

約数和(自身を除く): 111705905

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 627559, 1882677, 3137795, 5648031, 9413385, 15688975, 28240155, 47066925, 141200775]

約数ペア:

[(1, 141200775), (3, 47066925), (5, 28240155), (9, 15688975), (15, 9413385), (25, 5648031), (45, 3137795), (75, 1882677), (225, 627559)]