26749143

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 42448320

約数和(自身を除く): 15699177

約数列:

[1, 3, 9, 17, 27, 51, 101, 153, 303, 459, 577, 909, 1717, 1731, 2727, 5151, 5193, 9809, 15453, 15579, 29427, 46359, 58277, 88281, 174831, 264843, 524493, 990709, 1573479, 2972127, 8916381, 26749143]

約数ペア:

[(1, 26749143), (3, 8916381), (9, 2972127), (17, 1573479), (27, 990709), (51, 524493), (101, 264843), (153, 174831), (303, 88281), (459, 58277), (577, 46359), (909, 29427), (1717, 15579), (1731, 15453), (2727, 9809), (5151, 5193)]