55907559

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 83446272

約数和(自身を除く): 27538713

約数列:

[1, 3, 9, 41, 123, 127, 369, 381, 1143, 1193, 3579, 5207, 10737, 15621, 46863, 48913, 146739, 151511, 440217, 454533, 1363599, 6211951, 18635853, 55907559]

約数ペア:

[(1, 55907559), (3, 18635853), (9, 6211951), (41, 1363599), (123, 454533), (127, 440217), (369, 151511), (381, 146739), (1143, 48913), (1193, 46863), (3579, 15621), (5207, 10737)]