39385281

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 57394656

約数和(自身を除く): 18009375

約数列:

[1, 3, 13, 39, 131, 169, 393, 507, 593, 1703, 1779, 5109, 7709, 22139, 23127, 66417, 77683, 100217, 233049, 300651, 1009879, 3029637, 13128427, 39385281]

約数ペア:

[(1, 39385281), (3, 13128427), (13, 3029637), (39, 1009879), (131, 300651), (169, 233049), (393, 100217), (507, 77683), (593, 66417), (1703, 23127), (1779, 22139), (5109, 7709)]