26851047

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3389}}^1$

素因数の和:3550

約数の個数: 16

約数和(自身を含む): 37968000

約数和(自身を除く): 11116953

約数列:

[1, 3, 19, 57, 139, 417, 2641, 3389, 7923, 10167, 64391, 193173, 471071, 1413213, 8950349, 26851047]

約数ペア:

[(1, 26851047), (3, 8950349), (19, 1413213), (57, 471071), (139, 193173), (417, 64391), (2641, 10167), (3389, 7923)]