13659957

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 20592000

約数和(自身を除く): 6932043

約数列:

[1, 3, 9, 29, 87, 199, 261, 263, 597, 789, 1791, 2367, 5771, 7627, 17313, 22881, 51939, 52337, 68643, 157011, 471033, 1517773, 4553319, 13659957]

約数ペア:

[(1, 13659957), (3, 4553319), (9, 1517773), (29, 471033), (87, 157011), (199, 68643), (261, 52337), (263, 51939), (597, 22881), (789, 17313), (1791, 7627), (2367, 5771)]