26773047

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9883}}^1$

素因数の和:9939

約数の個数: 24

約数和(自身を含む): 45229184

約数和(自身を除く): 18456137

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 9883, 29649, 69181, 88947, 207543, 424969, 622629, 1274907, 2974783, 3824721, 8924349, 26773047]

約数ペア:

[(1, 26773047), (3, 8924349), (7, 3824721), (9, 2974783), (21, 1274907), (43, 622629), (63, 424969), (129, 207543), (301, 88947), (387, 69181), (903, 29649), (2709, 9883)]