75311307

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14207}}^1$

素因数の和:14263

約数の個数: 24

約数和(自身を含む): 118210560

約数和(自身を除く): 42899253

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 14207, 42621, 127863, 269933, 440417, 809799, 1321251, 2429397, 3963753, 8367923, 25103769, 75311307]

約数ペア:

[(1, 75311307), (3, 25103769), (9, 8367923), (19, 3963753), (31, 2429397), (57, 1321251), (93, 809799), (171, 440417), (279, 269933), (589, 127863), (1767, 42621), (5301, 14207)]