284958

素因数分解:

$2^1\times 3^4\times {\mathrm{1759}}^1$

素因数の和:1773

約数の個数: 20

約数和(自身を含む): 638880

約数和(自身を除く): 353922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1759, 3518, 5277, 10554, 15831, 31662, 47493, 94986, 142479, 284958]

約数ペア:

[(1, 284958), (2, 142479), (3, 94986), (6, 47493), (9, 31662), (18, 15831), (27, 10554), (54, 5277), (81, 3518), (162, 1759)]