2099207637

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{1065047}}^1$

素因数の和:1065129

約数の個数: 16

約数和(自身を含む): 3152542080

約数和(自身を除く): 1053334443

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 1065047, 3195141, 9585423, 28756269, 77748431, 233245293, 699735879, 2099207637]

約数ペア:

[(1, 2099207637), (3, 699735879), (9, 233245293), (27, 77748431), (73, 28756269), (219, 9585423), (657, 3195141), (1971, 1065047)]