27939045

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{22441}}^1$

素因数の和:22532

約数の個数: 16

約数和(自身を含む): 45243072

約数和(自身を除く): 17304027

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 22441, 67323, 112205, 336615, 1862603, 5587809, 9313015, 27939045]

約数ペア:

[(1, 27939045), (3, 9313015), (5, 5587809), (15, 1862603), (83, 336615), (249, 112205), (415, 67323), (1245, 22441)]