27558819

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{60041}}^1$

素因数の和:60067

約数の個数: 16

約数和(自身を含む): 43230240

約数和(自身を除く): 15671421

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 60041, 180123, 540369, 1020697, 1621107, 3062091, 9186273, 27558819]

約数ペア:

[(1, 27558819), (3, 9186273), (9, 3062091), (17, 1621107), (27, 1020697), (51, 540369), (153, 180123), (459, 60041)]