16798869

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3169}}^1$

素因数の和:3225

約数の個数: 24

約数和(自身を含む): 26374400

約数和(自身を除く): 9575531

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 3169, 5301, 9507, 28521, 60211, 98239, 180633, 294717, 541899, 884151, 1866541, 5599623, 16798869]

約数ペア:

[(1, 16798869), (3, 5599623), (9, 1866541), (19, 884151), (31, 541899), (57, 294717), (93, 180633), (171, 98239), (279, 60211), (589, 28521), (1767, 9507), (3169, 5301)]