3086775

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 6026400

約数和(自身を除く): 2939625

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 269, 425, 459, 675, 765, 807, 1275, 1345, 2295, 2421, 3825, 4035, 4573, 6725, 7263, 11475, 12105, 13719, 20175, 22865, 36315, 41157, 60525, 68595, 114325, 123471, 181575, 205785, 342975, 617355, 1028925, 3086775]

約数ペア:

[(1, 3086775), (3, 1028925), (5, 617355), (9, 342975), (15, 205785), (17, 181575), (25, 123471), (27, 114325), (45, 68595), (51, 60525), (75, 41157), (85, 36315), (135, 22865), (153, 20175), (225, 13719), (255, 12105), (269, 11475), (425, 7263), (459, 6725), (675, 4573), (765, 4035), (807, 3825), (1275, 2421), (1345, 2295)]