128084803

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{1601}}^1$

素因数の和:2658

約数の個数: 16

約数和(自身を含む): 159943680

約数和(自身を除く): 31858877

約数列:

[1, 7, 11, 77, 1039, 1601, 7273, 11207, 11429, 17611, 80003, 123277, 1663439, 11644073, 18297829, 128084803]

約数ペア:

[(1, 128084803), (7, 18297829), (11, 11644073), (77, 1663439), (1039, 123277), (1601, 80003), (7273, 17611), (11207, 11429)]