26228799

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{18329}}^1$

素因数の和:18391

約数の個数: 16

約数和(自身を含む): 39592800

約数和(自身を除く): 13364001

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 18329, 54987, 164961, 494883, 971437, 2914311, 8742933, 26228799]

約数ペア:

[(1, 26228799), (3, 8742933), (9, 2914311), (27, 971437), (53, 494883), (159, 164961), (477, 54987), (1431, 18329)]