254934721

素因数分解:

${\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 265305600

約数和(自身を除く): 10370879

約数列:

[1, 47, 97, 199, 281, 4559, 9353, 13207, 19303, 27257, 55919, 907241, 1281079, 2628193, 5424143, 254934721]

約数ペア:

[(1, 254934721), (47, 5424143), (97, 2628193), (199, 1281079), (281, 907241), (4559, 55919), (9353, 27257), (13207, 19303)]