14321025

素因数分解:

$3^2\times 5^2\times {\mathrm{63649}}^1$

素因数の和:63665

約数の個数: 18

約数和(自身を含む): 25650950

約数和(自身を除く): 11329925

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 63649, 190947, 318245, 572841, 954735, 1591225, 2864205, 4773675, 14321025]

約数ペア:

[(1, 14321025), (3, 4773675), (5, 2864205), (9, 1591225), (15, 954735), (25, 572841), (45, 318245), (75, 190947), (225, 63649)]