2733183

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:876

約数の個数: 20

約数和(自身を含む): 4187568

約数和(自身を除く): 1454385

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 823, 1107, 2469, 3321, 7407, 22221, 33743, 66663, 101229, 303687, 911061, 2733183]

約数ペア:

[(1, 2733183), (3, 911061), (9, 303687), (27, 101229), (41, 66663), (81, 33743), (123, 22221), (369, 7407), (823, 3321), (1107, 2469)]