210322143

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{338683}}^1$

素因数の和:338715

約数の個数: 16

約数和(自身を含む): 325136640

約数和(自身を除く): 114814497

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 338683, 1016049, 3048147, 7789709, 9144441, 23369127, 70107381, 210322143]

約数ペア:

[(1, 210322143), (3, 70107381), (9, 23369127), (23, 9144441), (27, 7789709), (69, 3048147), (207, 1016049), (621, 338683)]