16199217

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{10169}}^1$

素因数の和:10237

約数の個数: 16

約数和(自身を含む): 24408000

約数和(自身を除く): 8208783

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 10169, 30507, 91521, 274563, 599971, 1799913, 5399739, 16199217]

約数ペア:

[(1, 16199217), (3, 5399739), (9, 1799913), (27, 599971), (59, 274563), (177, 91521), (531, 30507), (1593, 10169)]