27049737

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3709}}^1$

素因数の和:3753

約数の個数: 32

約数和(自身を含む): 44876160

約数和(自身を除く): 17826423

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 3709, 7293, 11127, 40799, 48217, 63053, 122397, 144651, 189159, 530387, 693583, 819689, 1591161, 2080749, 2459067, 9016579, 27049737]

約数ペア:

[(1, 27049737), (3, 9016579), (11, 2459067), (13, 2080749), (17, 1591161), (33, 819689), (39, 693583), (51, 530387), (143, 189159), (187, 144651), (221, 122397), (429, 63053), (561, 48217), (663, 40799), (2431, 11127), (3709, 7293)]