121126125

素因数分解:

$3^1\times 5^3\times {\mathrm{323003}}^1$

素因数の和:323021

約数の個数: 16

約数和(自身を含む): 201554496

約数和(自身を除く): 80428371

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 323003, 969009, 1615015, 4845045, 8075075, 24225225, 40375375, 121126125]

約数ペア:

[(1, 121126125), (3, 40375375), (5, 24225225), (15, 8075075), (25, 4845045), (75, 1615015), (125, 969009), (375, 323003)]