12924459

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2211

約数の個数: 24

約数和(自身を含む): 20161440

約数和(自身を除く): 7236981

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 2153, 6003, 6459, 19377, 49519, 62437, 148557, 187311, 445671, 561933, 1436051, 4308153, 12924459]

約数ペア:

[(1, 12924459), (3, 4308153), (9, 1436051), (23, 561933), (29, 445671), (69, 187311), (87, 148557), (207, 62437), (261, 49519), (667, 19377), (2001, 6459), (2153, 6003)]