27882255

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{45337}}^1$

素因数の和:45386

約数の個数: 16

約数和(自身を含む): 45700704

約数和(自身を除く): 17818449

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 45337, 136011, 226685, 680055, 1858817, 5576451, 9294085, 27882255]

約数ペア:

[(1, 27882255), (3, 9294085), (5, 5576451), (15, 1858817), (41, 680055), (123, 226685), (205, 136011), (615, 45337)]