9997849.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{23497}}^1$

素因数の和:23578

約数の個数: 16

約数和(自身を含む): 54139392

約数和(自身を除く): 19105365

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 23497, 70491, 164479, 493437, 1668287, 5004861, 11678009, 35034027]

約数ペア:

[(1, 35034027), (3, 11678009), (7, 5004861), (21, 1668287), (71, 493437), (213, 164479), (497, 70491), (1491, 23497)]