28476093

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1327}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 39776256

約数和(自身を除く): 11300163

約数列:

[1, 3, 23, 69, 311, 933, 1327, 3981, 7153, 21459, 30521, 91563, 412697, 1238091, 9492031, 28476093]

約数ペア:

[(1, 28476093), (3, 9492031), (23, 1238091), (69, 412697), (311, 91563), (933, 30521), (1327, 21459), (3981, 7153)]