47541681

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{160073}}^1$

素因数の和:160093

約数の個数: 16

約数和(自身を含む): 76835520

約数和(自身を除く): 29293839

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 160073, 480219, 1440657, 1760803, 4321971, 5282409, 15847227, 47541681]

約数ペア:

[(1, 47541681), (3, 15847227), (9, 5282409), (11, 4321971), (27, 1760803), (33, 1440657), (99, 480219), (297, 160073)]