53816841

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6301}}^1$

素因数の和:6393

約数の個数: 24

約数和(自身を含む): 84875336

約数和(自身を除く): 31058495

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 6301, 8541, 18903, 56709, 81913, 245739, 459973, 737217, 1379919, 4139757, 5979649, 17938947, 53816841]

約数ペア:

[(1, 53816841), (3, 17938947), (9, 5979649), (13, 4139757), (39, 1379919), (73, 737217), (117, 459973), (219, 245739), (657, 81913), (949, 56709), (2847, 18903), (6301, 8541)]