27904497

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{23789}}^1$

素因数の和:23832

約数の個数: 16

約数和(自身を含む): 41109120

約数和(自身を除く): 13204623

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 23789, 71367, 404413, 547147, 1213239, 1641441, 9301499, 27904497]

約数ペア:

[(1, 27904497), (3, 9301499), (17, 1641441), (23, 1213239), (51, 547147), (69, 404413), (391, 71367), (1173, 23789)]