39855939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41131}}^1$

素因数の和:41170

約数の個数: 16

約数和(自身を含む): 59230080

約数和(自身を除く): 19374141

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 41131, 123393, 699227, 781489, 2097681, 2344467, 13285313, 39855939]

約数ペア:

[(1, 39855939), (3, 13285313), (17, 2344467), (19, 2097681), (51, 781489), (57, 699227), (323, 123393), (969, 41131)]