26974107

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{14071}}^1$

素因数の和:14151

約数の個数: 16

約数和(自身を含む): 40527360

約数和(自身を除く): 13553253

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 14071, 42213, 126639, 379917, 999041, 2997123, 8991369, 26974107]

約数ペア:

[(1, 26974107), (3, 8991369), (9, 2997123), (27, 999041), (71, 379917), (213, 126639), (639, 42213), (1917, 14071)]