28063545

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{22541}}^1$

素因数の和:22632

約数の個数: 16

約数和(自身を含む): 45444672

約数和(自身を除く): 17381127

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 22541, 67623, 112705, 338115, 1870903, 5612709, 9354515, 28063545]

約数ペア:

[(1, 28063545), (3, 9354515), (5, 5612709), (15, 1870903), (83, 338115), (249, 112705), (415, 67623), (1245, 22541)]