5542731

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{2131}}^1$

素因数の和:2171

約数の個数: 18

約数和(自身を含む): 8508812

約数和(自身を除く): 2966081

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2131, 2601, 6393, 19179, 36227, 108681, 326043, 615859, 1847577, 5542731]

約数ペア:

[(1, 5542731), (3, 1847577), (9, 615859), (17, 326043), (51, 108681), (153, 36227), (289, 19179), (867, 6393), (2131, 2601)]