28499259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29411}}^1$

素因数の和:29450

約数の個数: 16

約数和(自身を含む): 42353280

約数和(自身を除く): 13854021

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 29411, 88233, 499987, 558809, 1499961, 1676427, 9499753, 28499259]

約数ペア:

[(1, 28499259), (3, 9499753), (17, 1676427), (19, 1499961), (51, 558809), (57, 499987), (323, 88233), (969, 29411)]