6871149

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{2069}}^1$

素因数の和:2122

約数の個数: 20

約数和(自身を含む): 10519740

約数和(自身を除く): 3648591

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 2069, 3321, 6207, 18621, 55863, 84829, 167589, 254487, 763461, 2290383, 6871149]

約数ペア:

[(1, 6871149), (3, 2290383), (9, 763461), (27, 254487), (41, 167589), (81, 84829), (123, 55863), (369, 18621), (1107, 6207), (2069, 3321)]