2441115

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3191}}^1$

素因数の和:3219

約数の個数: 24

約数和(自身を含む): 4481568

約数和(自身を除く): 2040453

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 3191, 9573, 15955, 28719, 47865, 54247, 143595, 162741, 271235, 488223, 813705, 2441115]

約数ペア:

[(1, 2441115), (3, 813705), (5, 488223), (9, 271235), (15, 162741), (17, 143595), (45, 54247), (51, 47865), (85, 28719), (153, 15955), (255, 9573), (765, 3191)]