22738149

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8803}}^1$

素因数の和:8857

約数の個数: 24

約数和(自身を含む): 38455872

約数和(自身を除く): 15717723

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 8803, 26409, 61621, 79227, 184863, 360923, 554589, 1082769, 2526461, 3248307, 7579383, 22738149]

約数ペア:

[(1, 22738149), (3, 7579383), (7, 3248307), (9, 2526461), (21, 1082769), (41, 554589), (63, 360923), (123, 184863), (287, 79227), (369, 61621), (861, 26409), (2583, 8803)]