242815365

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{415069}}^1$

素因数の和:415093

約数の個数: 24

約数和(自身を含む): 453256440

約数和(自身を除く): 210441075

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 415069, 1245207, 2075345, 3735621, 5395897, 6226035, 16187691, 18678105, 26979485, 48563073, 80938455, 242815365]

約数ペア:

[(1, 242815365), (3, 80938455), (5, 48563073), (9, 26979485), (13, 18678105), (15, 16187691), (39, 6226035), (45, 5395897), (65, 3735621), (117, 2075345), (195, 1245207), (585, 415069)]