28993449

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29921}}^1$

素因数の和:29960

約数の個数: 16

約数和(自身を含む): 43087680

約数和(自身を除く): 14094231

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 29921, 89763, 508657, 568499, 1525971, 1705497, 9664483, 28993449]

約数ペア:

[(1, 28993449), (3, 9664483), (17, 1705497), (19, 1525971), (51, 568499), (57, 508657), (323, 89763), (969, 29921)]