214905141

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{1933}}^1$

素因数の和:3073

約数の個数: 24

約数和(自身を含む): 339115296

約数和(自身を除く): 124210155

約数列:

[1, 3, 9, 11, 33, 99, 1123, 1933, 3369, 5799, 10107, 12353, 17397, 21263, 37059, 63789, 111177, 191367, 2170759, 6512277, 19536831, 23878349, 71635047, 214905141]

約数ペア:

[(1, 214905141), (3, 71635047), (9, 23878349), (11, 19536831), (33, 6512277), (99, 2170759), (1123, 191367), (1933, 111177), (3369, 63789), (5799, 37059), (10107, 21263), (12353, 17397)]