2993325

素因数分解:

$3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 5008608

約数和(自身を除く): 2015283

約数列:

[1, 3, 5, 15, 25, 75, 107, 321, 373, 535, 1119, 1605, 1865, 2675, 5595, 8025, 9325, 27975, 39911, 119733, 199555, 598665, 997775, 2993325]

約数ペア:

[(1, 2993325), (3, 997775), (5, 598665), (15, 199555), (25, 119733), (75, 39911), (107, 27975), (321, 9325), (373, 8025), (535, 5595), (1119, 2675), (1605, 1865)]