827739

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{929}}^1$

素因数の和:952

約数の個数: 20

約数和(自身を含む): 1350360

約数和(自身を除く): 522621

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 929, 2787, 8361, 10219, 25083, 30657, 75249, 91971, 275913, 827739]

約数ペア:

[(1, 827739), (3, 275913), (9, 91971), (11, 75249), (27, 30657), (33, 25083), (81, 10219), (99, 8361), (297, 2787), (891, 929)]