2027284479

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{31847}}^1$

素因数の和:32507

約数の個数: 24

約数和(自身を含む): 3199577472

約数和(自身を除く): 1172292993

約数列:

[1, 3, 9, 11, 33, 99, 643, 1929, 5787, 7073, 21219, 31847, 63657, 95541, 286623, 350317, 1050951, 3152853, 20477621, 61432863, 184298589, 225253831, 675761493, 2027284479]

約数ペア:

[(1, 2027284479), (3, 675761493), (9, 225253831), (11, 184298589), (33, 61432863), (99, 20477621), (643, 3152853), (1929, 1050951), (5787, 350317), (7073, 286623), (21219, 95541), (31847, 63657)]