2610360027

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79181}}^1$

素因数の和:79241

約数の個数: 40

約数和(自身を含む): 4368946032

約数和(自身を除く): 1758586005

約数列:

[1, 3, 9, 11, 27, 33, 37, 81, 99, 111, 297, 333, 407, 891, 999, 1221, 2997, 3663, 10989, 32967, 79181, 237543, 712629, 870991, 2137887, 2612973, 2929697, 6413661, 7838919, 8789091, 23516757, 26367273, 32226667, 70550271, 79101819, 96680001, 237305457, 290040003, 870120009, 2610360027]

約数ペア:

[(1, 2610360027), (3, 870120009), (9, 290040003), (11, 237305457), (27, 96680001), (33, 79101819), (37, 70550271), (81, 32226667), (99, 26367273), (111, 23516757), (297, 8789091), (333, 7838919), (407, 6413661), (891, 2929697), (999, 2612973), (1221, 2137887), (2997, 870991), (3663, 712629), (10989, 237543), (32967, 79181)]