57109767

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{557}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 89994240

約数和(自身を除く): 32884473

約数列:

[1, 3, 11, 13, 33, 39, 143, 239, 429, 557, 717, 1671, 2629, 3107, 6127, 7241, 7887, 9321, 18381, 21723, 34177, 79651, 102531, 133123, 238953, 399369, 1464353, 1730599, 4393059, 5191797, 19036589, 57109767]

約数ペア:

[(1, 57109767), (3, 19036589), (11, 5191797), (13, 4393059), (33, 1730599), (39, 1464353), (143, 399369), (239, 238953), (429, 133123), (557, 102531), (717, 79651), (1671, 34177), (2629, 21723), (3107, 18381), (6127, 9321), (7241, 7887)]