47587713

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{373}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 67966272

約数和(自身を除く): 20378559

約数列:

[1, 3, 23, 43, 69, 129, 373, 989, 1119, 1849, 2967, 5547, 8579, 16039, 25737, 42527, 48117, 127581, 368897, 689677, 1106691, 2069031, 15862571, 47587713]

約数ペア:

[(1, 47587713), (3, 15862571), (23, 2069031), (43, 1106691), (69, 689677), (129, 368897), (373, 127581), (989, 48117), (1119, 42527), (1849, 25737), (2967, 16039), (5547, 8579)]