27434187

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 44997120

約数和(自身を除く): 17562933

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 297, 639, 781, 1301, 1917, 2343, 3903, 7029, 11709, 14311, 21087, 35127, 42933, 92371, 128799, 277113, 386397, 831339, 1016081, 2494017, 3048243, 9144729, 27434187]

約数ペア:

[(1, 27434187), (3, 9144729), (9, 3048243), (11, 2494017), (27, 1016081), (33, 831339), (71, 386397), (99, 277113), (213, 128799), (297, 92371), (639, 42933), (781, 35127), (1301, 21087), (1917, 14311), (2343, 11709), (3903, 7029)]