47208027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{28559}}^1$

素因数の和:28610

約数の個数: 16

約数和(自身を含む): 68544000

約数和(自身を除く): 21335973

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 28559, 85677, 542621, 828211, 1627863, 2484633, 15736009, 47208027]

約数ペア:

[(1, 47208027), (3, 15736009), (19, 2484633), (29, 1627863), (57, 828211), (87, 542621), (551, 85677), (1653, 28559)]