63542889

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2087}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 97718400

約数和(自身を除く): 34175511

約数列:

[1, 3, 9, 17, 51, 153, 199, 597, 1791, 2087, 3383, 6261, 10149, 18783, 30447, 35479, 106437, 319311, 415313, 1245939, 3737817, 7060321, 21180963, 63542889]

約数ペア:

[(1, 63542889), (3, 21180963), (9, 7060321), (17, 3737817), (51, 1245939), (153, 415313), (199, 319311), (597, 106437), (1791, 35479), (2087, 30447), (3383, 18783), (6261, 10149)]