27407861

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2999}}^1$

素因数の和:3068

約数の個数: 16

約数和(自身を含む): 31920000

約数和(自身を除く): 4512139

約数列:

[1, 13, 19, 37, 247, 481, 703, 2999, 9139, 38987, 56981, 110963, 740753, 1442519, 2108297, 27407861]

約数ペア:

[(1, 27407861), (13, 2108297), (19, 1442519), (37, 740753), (247, 110963), (481, 56981), (703, 38987), (2999, 9139)]