3112263

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 5808000

約数和(自身を除く): 2695737

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 499, 567, 693, 891, 1497, 2079, 3493, 4491, 5489, 6237, 10479, 13473, 16467, 31437, 38423, 40419, 49401, 94311, 115269, 148203, 282933, 345807, 444609, 1037421, 3112263]

約数ペア:

[(1, 3112263), (3, 1037421), (7, 444609), (9, 345807), (11, 282933), (21, 148203), (27, 115269), (33, 94311), (63, 49401), (77, 40419), (81, 38423), (99, 31437), (189, 16467), (231, 13473), (297, 10479), (499, 6237), (567, 5489), (693, 4491), (891, 3493), (1497, 2079)]