28414683

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12479}}^1$

素因数の和:12519

約数の個数: 24

約数和(自身を含む): 46725120

約数和(自身を除く): 18310437

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 12479, 37437, 112311, 137269, 287017, 411807, 861051, 1235421, 2583153, 3157187, 9471561, 28414683]

約数ペア:

[(1, 28414683), (3, 9471561), (9, 3157187), (11, 2583153), (23, 1235421), (33, 861051), (69, 411807), (99, 287017), (207, 137269), (253, 112311), (759, 37437), (2277, 12479)]