4997025

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 10029120

約数和(自身を除く): 5032095

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 673, 675, 825, 1485, 2019, 2475, 3365, 6057, 7403, 7425, 10095, 16825, 18171, 22209, 30285, 37015, 50475, 66627, 90855, 111045, 151425, 185075, 199881, 333135, 454275, 555225, 999405, 1665675, 4997025]

約数ペア:

[(1, 4997025), (3, 1665675), (5, 999405), (9, 555225), (11, 454275), (15, 333135), (25, 199881), (27, 185075), (33, 151425), (45, 111045), (55, 90855), (75, 66627), (99, 50475), (135, 37015), (165, 30285), (225, 22209), (275, 18171), (297, 16825), (495, 10095), (673, 7425), (675, 7403), (825, 6057), (1485, 3365), (2019, 2475)]