27830958

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{63541}}^1$

素因数の和:63619

約数の個数: 16

約数和(自身を含む): 56425296

約数和(自身を除く): 28594338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 63541, 127082, 190623, 381246, 4638493, 9276986, 13915479, 27830958]

約数ペア:

[(1, 27830958), (2, 13915479), (3, 9276986), (6, 4638493), (73, 381246), (146, 190623), (219, 127082), (438, 63541)]