11940525

素因数分解:

$3^2\times 5^2\times {\mathrm{53069}}^1$

素因数の和:53085

約数の個数: 18

約数和(自身を含む): 21387210

約数和(自身を除く): 9446685

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 53069, 159207, 265345, 477621, 796035, 1326725, 2388105, 3980175, 11940525]

約数ペア:

[(1, 11940525), (3, 3980175), (5, 2388105), (9, 1326725), (15, 796035), (25, 477621), (45, 265345), (75, 159207), (225, 53069)]