27798859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2437}}^1$

素因数の和:2526

約数の個数: 16

約数和(自身を含む): 32649696

約数和(自身を除く): 4850837

約数列:

[1, 11, 17, 61, 187, 671, 1037, 2437, 11407, 26807, 41429, 148657, 455719, 1635227, 2527169, 27798859]

約数ペア:

[(1, 27798859), (11, 2527169), (17, 1635227), (61, 455719), (187, 148657), (671, 41429), (1037, 26807), (2437, 11407)]