26268489

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 42573440

約数和(自身を除く): 16304951

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1117, 1809, 2613, 3351, 7839, 10053, 14521, 23517, 30159, 43563, 74839, 130689, 224517, 392067, 673551, 972907, 2020653, 2918721, 8756163, 26268489]

約数ペア:

[(1, 26268489), (3, 8756163), (9, 2918721), (13, 2020653), (27, 972907), (39, 673551), (67, 392067), (117, 224517), (201, 130689), (351, 74839), (603, 43563), (871, 30159), (1117, 23517), (1809, 14521), (2613, 10053), (3351, 7839)]