22195863

素因数分解:

$3^8\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:240

約数の個数: 36

約数和(自身を含む): 35427600

約数和(自身を除く): 13231737

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 199, 243, 459, 597, 729, 1377, 1791, 2187, 3383, 4131, 5373, 6561, 10149, 12393, 16119, 30447, 37179, 48357, 91341, 111537, 145071, 274023, 435213, 822069, 1305639, 2466207, 7398621, 22195863]

約数ペア:

[(1, 22195863), (3, 7398621), (9, 2466207), (17, 1305639), (27, 822069), (51, 435213), (81, 274023), (153, 145071), (199, 111537), (243, 91341), (459, 48357), (597, 37179), (729, 30447), (1377, 16119), (1791, 12393), (2187, 10149), (3383, 6561), (4131, 5373)]