11893275

素因数分解:

$3^2\times 5^2\times {\mathrm{52859}}^1$

素因数の和:52875

約数の個数: 18

約数和(自身を含む): 21302580

約数和(自身を除く): 9409305

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 52859, 158577, 264295, 475731, 792885, 1321475, 2378655, 3964425, 11893275]

約数ペア:

[(1, 11893275), (3, 3964425), (5, 2378655), (9, 1321475), (15, 792885), (25, 475731), (45, 264295), (75, 158577), (225, 52859)]