202227077025

素因数分解:

$3^2\times 5^2\times {\mathrm{898787009}}^1$

素因数の和:898787025

約数の個数: 18

約数和(自身を含む): 362211165030

約数和(自身を除く): 159984088005

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 898787009, 2696361027, 4493935045, 8089083081, 13481805135, 22469675225, 40445415405, 67409025675, 202227077025]

約数ペア:

[(1, 202227077025), (3, 67409025675), (5, 40445415405), (9, 22469675225), (15, 13481805135), (25, 8089083081), (45, 4493935045), (75, 2696361027), (225, 898787009)]