22453767

素因数分解:

$3^4\times 7^1\times {\mathrm{199}}^2$

素因数の和:417

約数の個数: 30

約数和(自身を含む): 38527368

約数和(自身を除く): 16073601

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 199, 567, 597, 1393, 1791, 4179, 5373, 12537, 16119, 37611, 39601, 112833, 118803, 277207, 356409, 831621, 1069227, 2494863, 3207681, 7484589, 22453767]

約数ペア:

[(1, 22453767), (3, 7484589), (7, 3207681), (9, 2494863), (21, 1069227), (27, 831621), (63, 356409), (81, 277207), (189, 118803), (199, 112833), (567, 39601), (597, 37611), (1393, 16119), (1791, 12537), (4179, 5373)]