27043887

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 40028688

約数和(自身を除く): 12984801

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 1301, 1599, 3903, 6929, 16913, 20787, 50739, 53341, 160023, 219869, 659607, 693433, 2080299, 9014629, 27043887]

約数ペア:

[(1, 27043887), (3, 9014629), (13, 2080299), (39, 693433), (41, 659607), (123, 219869), (169, 160023), (507, 53341), (533, 50739), (1301, 20787), (1599, 16913), (3903, 6929)]