23915061

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{647}}^1$

素因数の和:730

約数の個数: 24

約数和(自身を含む): 36469440

約数和(自身を除く): 12554379

約数列:

[1, 3, 9, 27, 37, 111, 333, 647, 999, 1369, 1941, 4107, 5823, 12321, 17469, 23939, 36963, 71817, 215451, 646353, 885743, 2657229, 7971687, 23915061]

約数ペア:

[(1, 23915061), (3, 7971687), (9, 2657229), (27, 885743), (37, 646353), (111, 215451), (333, 71817), (647, 36963), (999, 23939), (1369, 17469), (1941, 12321), (4107, 5823)]