65564107

素因数分解:

$7^5\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 79059456

約数和(自身を除く): 13495349

約数列:

[1, 7, 47, 49, 83, 329, 343, 581, 2303, 2401, 3901, 4067, 16121, 16807, 27307, 28469, 112847, 191149, 199283, 789929, 1338043, 1394981, 9366301, 65564107]

約数ペア:

[(1, 65564107), (7, 9366301), (47, 1394981), (49, 1338043), (83, 789929), (329, 199283), (343, 191149), (581, 112847), (2303, 28469), (2401, 27307), (3901, 16807), (4067, 16121)]