28864155

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{17029}}^1$

素因数の和:17150

約数の個数: 16

約数和(自身を含む): 46594080

約数和(自身を除く): 17729925

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 17029, 51087, 85145, 255435, 1924277, 5772831, 9621385, 28864155]

約数ペア:

[(1, 28864155), (3, 9621385), (5, 5772831), (15, 1924277), (113, 255435), (339, 85145), (565, 51087), (1695, 17029)]