12959133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5531}}^1$

素因数の和:5616

約数の個数: 16

約数和(自身を含む): 19118592

約数和(自身を除く): 6159459

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 5531, 16593, 60841, 182523, 392701, 1178103, 4319711, 12959133]

約数ペア:

[(1, 12959133), (3, 4319711), (11, 1178103), (33, 392701), (71, 182523), (213, 60841), (781, 16593), (2343, 5531)]