56519091

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8933}}^1$

素因数の和:8995

約数の個数: 24

約数和(自身を含む): 88267920

約数和(自身を除く): 31748829

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 8933, 26799, 80397, 169727, 330521, 509181, 991563, 1527543, 2974689, 6279899, 18839697, 56519091]

約数ペア:

[(1, 56519091), (3, 18839697), (9, 6279899), (19, 2974689), (37, 1527543), (57, 991563), (111, 509181), (171, 330521), (333, 169727), (703, 80397), (2109, 26799), (6327, 8933)]