26708979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{15271}}^1$

素因数の和:15338

約数の個数: 16

約数和(自身を含む): 39585024

約数和(自身を除く): 12876045

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 15271, 45813, 167981, 503943, 809363, 2428089, 8902993, 26708979]

約数ペア:

[(1, 26708979), (3, 8902993), (11, 2428089), (33, 809363), (53, 503943), (159, 167981), (583, 45813), (1749, 15271)]