4200705

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{337}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 7329192

約数和(自身を除く): 3128487

約数列:

[1, 3, 5, 9, 15, 45, 277, 337, 831, 1011, 1385, 1685, 2493, 3033, 4155, 5055, 12465, 15165, 93349, 280047, 466745, 840141, 1400235, 4200705]

約数ペア:

[(1, 4200705), (3, 1400235), (5, 840141), (9, 466745), (15, 280047), (45, 93349), (277, 15165), (337, 12465), (831, 5055), (1011, 4155), (1385, 3033), (1685, 2493)]