49059891

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{49109}}^1$

素因数の和:49155

約数の個数: 16

約数和(自身を含む): 74647200

約数和(自身を除く): 25587309

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 49109, 147327, 441981, 1325943, 1817033, 5451099, 16353297, 49059891]

約数ペア:

[(1, 49059891), (3, 16353297), (9, 5451099), (27, 1817033), (37, 1325943), (111, 441981), (333, 147327), (999, 49109)]