15696316977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{142537}}^1$

素因数の和:142669

約数の個数: 32

約数和(自身を含む): 23645343744

約数和(自身を除く): 7949026767

約数列:

[1, 3, 11, 33, 47, 71, 141, 213, 517, 781, 1551, 2343, 3337, 10011, 36707, 110121, 142537, 427611, 1567907, 4703721, 6699239, 10120127, 20097717, 30360381, 73691629, 111321397, 221074887, 333964191, 475645969, 1426937907, 5232105659, 15696316977]

約数ペア:

[(1, 15696316977), (3, 5232105659), (11, 1426937907), (33, 475645969), (47, 333964191), (71, 221074887), (141, 111321397), (213, 73691629), (517, 30360381), (781, 20097717), (1551, 10120127), (2343, 6699239), (3337, 4703721), (10011, 1567907), (36707, 427611), (110121, 142537)]