12741795

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25741}}^1$

素因数の和:25763

約数の個数: 24

約数和(自身を含む): 24094512

約数和(自身を除く): 11352717

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 25741, 77223, 128705, 231669, 283151, 386115, 849453, 1158345, 1415755, 2548359, 4247265, 12741795]

約数ペア:

[(1, 12741795), (3, 4247265), (5, 2548359), (9, 1415755), (11, 1158345), (15, 849453), (33, 386115), (45, 283151), (55, 231669), (99, 128705), (165, 77223), (495, 25741)]