1080684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2729}}^1$

素因数の和:2750

約数の個数: 36

約数和(自身を含む): 2981160

約数和(自身を除く): 1900476

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 2729, 5458, 8187, 10916, 16374, 24561, 30019, 32748, 49122, 60038, 90057, 98244, 120076, 180114, 270171, 360228, 540342, 1080684]

約数ペア:

[(1, 1080684), (2, 540342), (3, 360228), (4, 270171), (6, 180114), (9, 120076), (11, 98244), (12, 90057), (18, 60038), (22, 49122), (33, 32748), (36, 30019), (44, 24561), (66, 16374), (99, 10916), (132, 8187), (198, 5458), (396, 2729)]