81059442

素因数分解:

$2^1\times 3^1\times {\mathrm{613}}^1\times {\mathrm{22039}}^1$

素因数の和:22657

約数の個数: 16

約数和(自身を含む): 162390720

約数和(自身を除く): 81331278

約数列:

[1, 2, 3, 6, 613, 1226, 1839, 3678, 22039, 44078, 66117, 132234, 13509907, 27019814, 40529721, 81059442]

約数ペア:

[(1, 81059442), (2, 40529721), (3, 27019814), (6, 13509907), (613, 132234), (1226, 66117), (1839, 44078), (3678, 22039)]