52181217

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2731}}^1$

素因数の和:2941

約数の個数: 24

約数和(自身を含む): 82681248

約数和(自身を除く): 30500031

約数列:

[1, 3, 9, 11, 33, 99, 193, 579, 1737, 2123, 2731, 6369, 8193, 19107, 24579, 30041, 90123, 270369, 527083, 1581249, 4743747, 5797913, 17393739, 52181217]

約数ペア:

[(1, 52181217), (3, 17393739), (9, 5797913), (11, 4743747), (33, 1581249), (99, 527083), (193, 270369), (579, 90123), (1737, 30041), (2123, 24579), (2731, 19107), (6369, 8193)]