57441333

素因数分解:

$3^1\times {\mathrm{139}}^2\times {\mathrm{991}}^1$

素因数の和:1272

約数の個数: 12

約数和(自身を含む): 77221248

約数和(自身を除く): 19779915

約数列:

[1, 3, 139, 417, 991, 2973, 19321, 57963, 137749, 413247, 19147111, 57441333]

約数ペア:

[(1, 57441333), (3, 19147111), (139, 413247), (417, 137749), (991, 57963), (2973, 19321)]