2912897385

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3807709}}^1$

素因数の和:3807737

約数の個数: 24

約数和(自身を含む): 5346024840

約数和(自身を除く): 2433127455

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 3807709, 11423127, 19038545, 34269381, 57115635, 64731053, 171346905, 194193159, 323655265, 582579477, 970965795, 2912897385]

約数ペア:

[(1, 2912897385), (3, 970965795), (5, 582579477), (9, 323655265), (15, 194193159), (17, 171346905), (45, 64731053), (51, 57115635), (85, 34269381), (153, 19038545), (255, 11423127), (765, 3807709)]