47702493

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 75628800

約数和(自身を除く): 27926307

約数列:

[1, 3, 9, 17, 27, 51, 103, 153, 309, 459, 927, 1009, 1751, 2781, 3027, 5253, 9081, 15759, 17153, 27243, 47277, 51459, 103927, 154377, 311781, 463131, 935343, 1766759, 2806029, 5300277, 15900831, 47702493]

約数ペア:

[(1, 47702493), (3, 15900831), (9, 5300277), (17, 2806029), (27, 1766759), (51, 935343), (103, 463131), (153, 311781), (309, 154377), (459, 103927), (927, 51459), (1009, 47277), (1751, 27243), (2781, 17153), (3027, 15759), (5253, 9081)]