1323221385

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{824437}}^1$

素因数の和:824552

約数の個数: 16

約数和(自身を含む): 2136943296

約数和(自身を除く): 813721911

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 824437, 2473311, 4122185, 12366555, 88214759, 264644277, 441073795, 1323221385]

約数ペア:

[(1, 1323221385), (3, 441073795), (5, 264644277), (15, 88214759), (107, 12366555), (321, 4122185), (535, 2473311), (1605, 824437)]