185741721

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27191}}^1$

素因数の和:27234

約数の個数: 32

約数和(自身を含む): 313251840

約数和(自身を除く): 127510119

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 27191, 81573, 244719, 299101, 625393, 734157, 897303, 1876179, 2691909, 5628537, 6879323, 8075727, 16885611, 20637969, 61913907, 185741721]

約数ペア:

[(1, 185741721), (3, 61913907), (9, 20637969), (11, 16885611), (23, 8075727), (27, 6879323), (33, 5628537), (69, 2691909), (99, 1876179), (207, 897303), (253, 734157), (297, 625393), (621, 299101), (759, 244719), (2277, 81573), (6831, 27191)]