2433645

素因数分解:

$3^5\times 5^1\times {\mathrm{2003}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 4376736

約数和(自身を除く): 1943091

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 2003, 6009, 10015, 18027, 30045, 54081, 90135, 162243, 270405, 486729, 811215, 2433645]

約数ペア:

[(1, 2433645), (3, 811215), (5, 486729), (9, 270405), (15, 162243), (27, 90135), (45, 54081), (81, 30045), (135, 18027), (243, 10015), (405, 6009), (1215, 2003)]