53289423

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2789}}^1$

素因数の和:2999

約数の個数: 24

約数和(自身を含む): 84436560

約数和(自身を除く): 31147137

約数列:

[1, 3, 9, 11, 33, 99, 193, 579, 1737, 2123, 2789, 6369, 8367, 19107, 25101, 30679, 92037, 276111, 538277, 1614831, 4844493, 5921047, 17763141, 53289423]

約数ペア:

[(1, 53289423), (3, 17763141), (9, 5921047), (11, 4844493), (33, 1614831), (99, 538277), (193, 276111), (579, 92037), (1737, 30679), (2123, 25101), (2789, 19107), (6369, 8367)]