473684497

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{557}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 588712320

約数和(自身を除く): 115027823

約数列:

[1, 11, 13, 19, 143, 209, 247, 313, 557, 2717, 3443, 4069, 5947, 6127, 7241, 10583, 44759, 65417, 77311, 79651, 116413, 137579, 174341, 850421, 1513369, 1917751, 2266433, 3312479, 24930763, 36437269, 43062227, 473684497]

約数ペア:

[(1, 473684497), (11, 43062227), (13, 36437269), (19, 24930763), (143, 3312479), (209, 2266433), (247, 1917751), (313, 1513369), (557, 850421), (2717, 174341), (3443, 137579), (4069, 116413), (5947, 79651), (6127, 77311), (7241, 65417), (10583, 44759)]