33257961

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17681}}^1$

素因数の和:17717

約数の個数: 24

約数和(自身を含む): 55167840

約数和(自身を除く): 21909879

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 17681, 53043, 159129, 194491, 335939, 583473, 1007817, 1750419, 3023451, 3695329, 11085987, 33257961]

約数ペア:

[(1, 33257961), (3, 11085987), (9, 3695329), (11, 3023451), (19, 1750419), (33, 1007817), (57, 583473), (99, 335939), (171, 194491), (209, 159129), (627, 53043), (1881, 17681)]