226125891

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4783}}^1$

素因数の和:4912

約数の個数: 32

約数和(自身を含む): 358225920

約数和(自身を除く): 132100029

約数列:

[1, 3, 9, 17, 27, 51, 103, 153, 309, 459, 927, 1751, 2781, 4783, 5253, 14349, 15759, 43047, 47277, 81311, 129141, 243933, 492649, 731799, 1477947, 2195397, 4433841, 8375033, 13301523, 25125099, 75375297, 226125891]

約数ペア:

[(1, 226125891), (3, 75375297), (9, 25125099), (17, 13301523), (27, 8375033), (51, 4433841), (103, 2195397), (153, 1477947), (309, 731799), (459, 492649), (927, 243933), (1751, 129141), (2781, 81311), (4783, 47277), (5253, 43047), (14349, 15759)]