28556127

素因数分解:

$3^2\times {\mathrm{599}}^1\times {\mathrm{5297}}^1$

素因数の和:5902

約数の個数: 12

約数和(自身を含む): 41324400

約数和(自身を除く): 12768273

約数列:

[1, 3, 9, 599, 1797, 5297, 5391, 15891, 47673, 3172903, 9518709, 28556127]

約数ペア:

[(1, 28556127), (3, 9518709), (9, 3172903), (599, 47673), (1797, 15891), (5297, 5391)]