3040960013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1758797}}^1$

素因数の和:1758836

約数の個数: 16

約数和(自身を含む): 3939707520

約数和(自身を除く): 898747507

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 1758797, 12311579, 22864361, 33417143, 160050527, 233920001, 434422859, 3040960013]

約数ペア:

[(1, 3040960013), (7, 434422859), (13, 233920001), (19, 160050527), (91, 33417143), (133, 22864361), (247, 12311579), (1729, 1758797)]