304320819

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6079}}^1$

素因数の和:6171

約数の個数: 32

約数和(自身を含む): 465776640

約数和(自身を除く): 161455821

約数列:

[1, 3, 11, 33, 37, 41, 111, 123, 407, 451, 1221, 1353, 1517, 4551, 6079, 16687, 18237, 50061, 66869, 200607, 224923, 249239, 674769, 747717, 2474153, 2741629, 7422459, 8224887, 9221843, 27665529, 101440273, 304320819]

約数ペア:

[(1, 304320819), (3, 101440273), (11, 27665529), (33, 9221843), (37, 8224887), (41, 7422459), (111, 2741629), (123, 2474153), (407, 747717), (451, 674769), (1221, 249239), (1353, 224923), (1517, 200607), (4551, 66869), (6079, 50061), (16687, 18237)]