1768836465

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{45233}}^1$

素因数の和:45334

約数の個数: 48

約数和(自身を含む): 3387121920

約数和(自身を除く): 1618285455

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 79, 99, 165, 237, 395, 495, 711, 869, 1185, 2607, 3555, 4345, 7821, 13035, 39105, 45233, 135699, 226165, 407097, 497563, 678495, 1492689, 2035485, 2487815, 3573407, 4478067, 7463445, 10720221, 17867035, 22390335, 32160663, 39307477, 53601105, 117922431, 160803315, 196537385, 353767293, 589612155, 1768836465]

約数ペア:

[(1, 1768836465), (3, 589612155), (5, 353767293), (9, 196537385), (11, 160803315), (15, 117922431), (33, 53601105), (45, 39307477), (55, 32160663), (79, 22390335), (99, 17867035), (165, 10720221), (237, 7463445), (395, 4478067), (495, 3573407), (711, 2487815), (869, 2035485), (1185, 1492689), (2607, 678495), (3555, 497563), (4345, 407097), (7821, 226165), (13035, 135699), (39105, 45233)]