15706030123

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{195089}}^1$

素因数の和:195187

約数の個数: 24

約数和(自身を含む): 19215584640

約数和(自身を除く): 3509554517

約数列:

[1, 7, 31, 49, 53, 217, 371, 1519, 1643, 2597, 11501, 80507, 195089, 1365623, 6047759, 9559361, 10339717, 42334313, 72378019, 296340191, 320531227, 506646133, 2243718589, 15706030123]

約数ペア:

[(1, 15706030123), (7, 2243718589), (31, 506646133), (49, 320531227), (53, 296340191), (217, 72378019), (371, 42334313), (1519, 10339717), (1643, 9559361), (2597, 6047759), (11501, 1365623), (80507, 195089)]