42729027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{1153}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 62260608

約数和(自身を除く): 19531581

約数列:

[1, 3, 11, 33, 1123, 1153, 3369, 3459, 12353, 12683, 37059, 38049, 1294819, 3884457, 14243009, 42729027]

約数ペア:

[(1, 42729027), (3, 14243009), (11, 3884457), (33, 1294819), (1123, 38049), (1153, 37059), (3369, 12683), (3459, 12353)]