40272001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27527}}^1$

素因数の和:27564

約数の個数: 16

約数和(自身を含む): 52853760

約数和(自身を除く): 12581759

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 27527, 192689, 302797, 523013, 2119579, 3661091, 5753143, 40272001]

約数ペア:

[(1, 40272001), (7, 5753143), (11, 3661091), (19, 2119579), (77, 523013), (133, 302797), (209, 192689), (1463, 27527)]