47539689

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{2957}}^1$

素因数の和:3216

約数の個数: 16

約数和(自身を含む): 66448512

約数和(自身を除く): 18908823

約数列:

[1, 3, 23, 69, 233, 699, 2957, 5359, 8871, 16077, 68011, 204033, 688981, 2066943, 15846563, 47539689]

約数ペア:

[(1, 47539689), (3, 15846563), (23, 2066943), (69, 688981), (233, 204033), (699, 68011), (2957, 16077), (5359, 8871)]