9542907

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 16343040

約数和(自身を除く): 6800133

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 121, 127, 207, 253, 297, 363, 381, 621, 759, 1089, 1143, 1397, 2277, 2783, 2921, 3267, 3429, 4191, 6831, 8349, 8763, 12573, 15367, 25047, 26289, 32131, 37719, 46101, 75141, 78867, 96393, 138303, 289179, 353441, 414909, 867537, 1060323, 3180969, 9542907]

約数ペア:

[(1, 9542907), (3, 3180969), (9, 1060323), (11, 867537), (23, 414909), (27, 353441), (33, 289179), (69, 138303), (99, 96393), (121, 78867), (127, 75141), (207, 46101), (253, 37719), (297, 32131), (363, 26289), (381, 25047), (621, 15367), (759, 12573), (1089, 8763), (1143, 8349), (1397, 6831), (2277, 4191), (2783, 3429), (2921, 3267)]