39527433

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 60

約数和(自身を含む): 67268740

約数和(自身を除く): 27741307

約数列:

[1, 3, 9, 11, 27, 33, 37, 81, 99, 109, 111, 121, 297, 327, 333, 363, 407, 891, 981, 999, 1089, 1199, 1221, 2943, 2997, 3267, 3597, 3663, 4033, 4477, 8829, 9801, 10791, 10989, 12099, 13189, 13431, 32373, 32967, 36297, 39567, 40293, 44363, 97119, 108891, 118701, 120879, 133089, 326673, 356103, 362637, 399267, 487993, 1068309, 1197801, 1463979, 3593403, 4391937, 13175811, 39527433]

約数ペア:

[(1, 39527433), (3, 13175811), (9, 4391937), (11, 3593403), (27, 1463979), (33, 1197801), (37, 1068309), (81, 487993), (99, 399267), (109, 362637), (111, 356103), (121, 326673), (297, 133089), (327, 120879), (333, 118701), (363, 108891), (407, 97119), (891, 44363), (981, 40293), (999, 39567), (1089, 36297), (1199, 32967), (1221, 32373), (2943, 13431), (2997, 13189), (3267, 12099), (3597, 10989), (3663, 10791), (4033, 9801), (4477, 8829)]