57537477

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 85063680

約数和(自身を除く): 27526203

約数列:

[1, 3, 9, 71, 127, 213, 381, 639, 709, 1143, 2127, 6381, 9017, 27051, 50339, 81153, 90043, 151017, 270129, 453051, 810387, 6393053, 19179159, 57537477]

約数ペア:

[(1, 57537477), (3, 19179159), (9, 6393053), (71, 810387), (127, 453051), (213, 270129), (381, 151017), (639, 90043), (709, 81153), (1143, 50339), (2127, 27051), (6381, 9017)]