56304561

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{8693}}^1$

素因数の和:8840

約数の個数: 16

約数和(自身を含む): 80123904

約数和(自身を除く): 23819343

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 8693, 26079, 147781, 443343, 1104011, 3312033, 18768187, 56304561]

約数ペア:

[(1, 56304561), (3, 18768187), (17, 3312033), (51, 1104011), (127, 443343), (381, 147781), (2159, 26079), (6477, 8693)]