7115709

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4027}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 10311680

約数和(自身を除く): 3195971

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 4027, 12081, 76513, 124837, 229539, 374511, 2371903, 7115709]

約数ペア:

[(1, 7115709), (3, 2371903), (19, 374511), (31, 229539), (57, 124837), (93, 76513), (589, 12081), (1767, 4027)]