71946279

素因数分解:

$3^3\times {\mathrm{479}}^1\times {\mathrm{5563}}^1$

素因数の和:6051

約数の個数: 16

約数和(自身を含む): 106828800

約数和(自身を除く): 34882521

約数列:

[1, 3, 9, 27, 479, 1437, 4311, 5563, 12933, 16689, 50067, 150201, 2664677, 7994031, 23982093, 71946279]

約数ペア:

[(1, 71946279), (3, 23982093), (9, 7994031), (27, 2664677), (479, 150201), (1437, 50067), (4311, 16689), (5563, 12933)]