38824227

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7717}}^1$

素因数の和:7779

約数の個数: 24

約数和(自身を含む): 61805744

約数和(自身を除く): 22981517

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 7717, 23151, 69453, 100321, 300963, 331831, 902889, 995493, 2986479, 4313803, 12941409, 38824227]

約数ペア:

[(1, 38824227), (3, 12941409), (9, 4313803), (13, 2986479), (39, 995493), (43, 902889), (117, 331831), (129, 300963), (387, 100321), (559, 69453), (1677, 23151), (5031, 7717)]