54193041

素因数分解:

$3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2053}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 89718720

約数和(自身を除く): 35525679

約数列:

[1, 3, 7, 9, 21, 63, 419, 1257, 2053, 2933, 3771, 6159, 8799, 14371, 18477, 26397, 43113, 129339, 860207, 2580621, 6021449, 7741863, 18064347, 54193041]

約数ペア:

[(1, 54193041), (3, 18064347), (7, 7741863), (9, 6021449), (21, 2580621), (63, 860207), (419, 129339), (1257, 43113), (2053, 26397), (2933, 18477), (3771, 14371), (6159, 8799)]