22295415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{87433}}^1$

素因数の和:87458

約数の個数: 16

約数和(自身を含む): 37771488

約数和(自身を除く): 15476073

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 87433, 262299, 437165, 1311495, 1486361, 4459083, 7431805, 22295415]

約数ペア:

[(1, 22295415), (3, 7431805), (5, 4459083), (15, 1486361), (17, 1311495), (51, 437165), (85, 262299), (255, 87433)]