28179183

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{821}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 39890016

約数和(自身を除く): 11710833

約数列:

[1, 3, 17, 51, 673, 821, 2019, 2463, 11441, 13957, 34323, 41871, 552533, 1657599, 9393061, 28179183]

約数ペア:

[(1, 28179183), (3, 9393061), (17, 1657599), (51, 552533), (673, 41871), (821, 34323), (2019, 13957), (2463, 11441)]