12792544557

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{191039}}^1$

素因数の和:191173

約数の個数: 32

約数和(自身を含む): 19641968640

約数和(自身を除く): 6849424083

約数列:

[1, 3, 13, 17, 39, 51, 101, 221, 303, 663, 1313, 1717, 3939, 5151, 22321, 66963, 191039, 573117, 2483507, 3247663, 7450521, 9742989, 19294939, 42219619, 57884817, 126658857, 250834207, 328013963, 752502621, 984041889, 4264181519, 12792544557]

約数ペア:

[(1, 12792544557), (3, 4264181519), (13, 984041889), (17, 752502621), (39, 328013963), (51, 250834207), (101, 126658857), (221, 57884817), (303, 42219619), (663, 19294939), (1313, 9742989), (1717, 7450521), (3939, 3247663), (5151, 2483507), (22321, 573117), (66963, 191039)]