79323777

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15767}}^1$

素因数の和:15829

約数の個数: 24

約数和(自身を含む): 126270144

約数和(自身を除く): 46946367

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 15767, 47301, 141903, 204971, 614913, 677981, 1844739, 2033943, 6101829, 8813753, 26441259, 79323777]

約数ペア:

[(1, 79323777), (3, 26441259), (9, 8813753), (13, 6101829), (39, 2033943), (43, 1844739), (117, 677981), (129, 614913), (387, 204971), (559, 141903), (1677, 47301), (5031, 15767)]