142545933

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{593}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 219542400

約数和(自身を除く): 76996467

約数列:

[1, 3, 9, 27, 29, 87, 261, 307, 593, 783, 921, 1779, 2763, 5337, 8289, 8903, 16011, 17197, 26709, 51591, 80127, 154773, 182051, 240381, 464319, 546153, 1638459, 4915377, 5279479, 15838437, 47515311, 142545933]

約数ペア:

[(1, 142545933), (3, 47515311), (9, 15838437), (27, 5279479), (29, 4915377), (87, 1638459), (261, 546153), (307, 464319), (593, 240381), (783, 182051), (921, 154773), (1779, 80127), (2763, 51591), (5337, 26709), (8289, 17197), (8903, 16011)]