47123715

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{10037}}^1$

素因数の和:10358

約数の個数: 16

約数和(自身を含む): 75646368

約数和(自身を除く): 28522653

約数列:

[1, 3, 5, 15, 313, 939, 1565, 4695, 10037, 30111, 50185, 150555, 3141581, 9424743, 15707905, 47123715]

約数ペア:

[(1, 47123715), (3, 15707905), (5, 9424743), (15, 3141581), (313, 150555), (939, 50185), (1565, 30111), (4695, 10037)]