2744229

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 3773952

約数和(自身を除く): 1029723

約数列:

[1, 3, 83, 103, 107, 249, 309, 321, 8549, 8881, 11021, 25647, 26643, 33063, 914743, 2744229]

約数ペア:

[(1, 2744229), (3, 914743), (83, 33063), (103, 26643), (107, 25647), (249, 11021), (309, 8881), (321, 8549)]