4993257

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5153}}^1$

素因数の和:5192

約数の個数: 16

約数和(自身を含む): 7421760

約数和(自身を除く): 2428503

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 5153, 15459, 87601, 97907, 262803, 293721, 1664419, 4993257]

約数ペア:

[(1, 4993257), (3, 1664419), (17, 293721), (19, 262803), (51, 97907), (57, 87601), (323, 15459), (969, 5153)]