5423493

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 8380800

約数和(自身を除く): 2957307

約数列:

[1, 3, 17, 19, 29, 51, 57, 87, 193, 323, 493, 551, 579, 969, 1479, 1653, 3281, 3667, 5597, 9367, 9843, 11001, 16791, 28101, 62339, 95149, 106343, 187017, 285447, 319029, 1807831, 5423493]

約数ペア:

[(1, 5423493), (3, 1807831), (17, 319029), (19, 285447), (29, 187017), (51, 106343), (57, 95149), (87, 62339), (193, 28101), (323, 16791), (493, 11001), (551, 9843), (579, 9367), (969, 5597), (1479, 3667), (1653, 3281)]