28173063

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1481}}^1$

素因数の和:1874

約数の個数: 16

約数和(自身を含む): 39907296

約数和(自身を除く): 11734233

約数列:

[1, 3, 17, 51, 373, 1119, 1481, 4443, 6341, 19023, 25177, 75531, 552413, 1657239, 9391021, 28173063]

約数ペア:

[(1, 28173063), (3, 9391021), (17, 1657239), (51, 552413), (373, 75531), (1119, 25177), (1481, 19023), (4443, 6341)]