2847081

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 3951360

約数和(自身を除く): 1104279

約数列:

[1, 3, 41, 79, 123, 237, 293, 879, 3239, 9717, 12013, 23147, 36039, 69441, 949027, 2847081]

約数ペア:

[(1, 2847081), (3, 949027), (41, 69441), (79, 36039), (123, 23147), (237, 12013), (293, 9717), (879, 3239)]