1768100802459

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8419}}^1\times {\mathrm{70783}}^1$

素因数の和:79271

約数の個数: 32

約数和(自身を含む): 2517509406720

約数和(自身を除く): 749408604261

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 8419, 25257, 70783, 193637, 212349, 362017, 580911, 1086051, 1628009, 3043669, 4884027, 8326391, 9131007, 24979173, 70004387, 210013161, 595922077, 1787766231, 13706207771, 25624649311, 41118623313, 76873947933, 589366934153, 1768100802459]

約数ペア:

[(1, 1768100802459), (3, 589366934153), (23, 76873947933), (43, 41118623313), (69, 25624649311), (129, 13706207771), (989, 1787766231), (2967, 595922077), (8419, 210013161), (25257, 70004387), (70783, 24979173), (193637, 9131007), (212349, 8326391), (362017, 4884027), (580911, 3043669), (1086051, 1628009)]