131240259063

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{12081401}}^1$

素因数の和:12081495

約数の個数: 24

約数和(自身を含む): 203547460896

約数和(自身を除く): 72307201833

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3621, 10863, 12081401, 36244203, 108732609, 205383817, 616151451, 857779471, 1848454353, 2573338413, 7720015239, 14582251007, 43746753021, 131240259063]

約数ペア:

[(1, 131240259063), (3, 43746753021), (9, 14582251007), (17, 7720015239), (51, 2573338413), (71, 1848454353), (153, 857779471), (213, 616151451), (639, 205383817), (1207, 108732609), (3621, 36244203), (10863, 12081401)]