8301249

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 13276224

約数和(自身を除く): 4974975

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 1181, 2343, 3543, 7029, 10629, 12991, 38973, 83851, 116919, 251553, 754659, 922361, 2767083, 8301249]

約数ペア:

[(1, 8301249), (3, 2767083), (9, 922361), (11, 754659), (33, 251553), (71, 116919), (99, 83851), (213, 38973), (639, 12991), (781, 10629), (1181, 7029), (2343, 3543)]