1077395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 1486080

約数和(自身を除く): 408685

約数列:

[1, 5, 11, 19, 55, 95, 209, 1031, 1045, 5155, 11341, 19589, 56705, 97945, 215479, 1077395]

約数ペア:

[(1, 1077395), (5, 215479), (11, 97945), (19, 56705), (55, 19589), (95, 11341), (209, 5155), (1031, 1045)]