54071397

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1747}}^1$

素因数の和:1953

約数の個数: 24

約数和(自身を含む): 82715360

約数和(自身を除く): 28643963

約数列:

[1, 3, 9, 19, 57, 171, 181, 543, 1629, 1747, 3439, 5241, 10317, 15723, 30951, 33193, 99579, 298737, 316207, 948621, 2845863, 6007933, 18023799, 54071397]

約数ペア:

[(1, 54071397), (3, 18023799), (9, 6007933), (19, 2845863), (57, 948621), (171, 316207), (181, 298737), (543, 99579), (1629, 33193), (1747, 30951), (3439, 15723), (5241, 10317)]