12461085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 28304640

約数和(自身を除く): 15843555

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 35, 39, 45, 51, 63, 65, 85, 91, 105, 117, 119, 153, 179, 195, 221, 255, 273, 315, 357, 455, 537, 585, 595, 663, 765, 819, 895, 1071, 1105, 1253, 1365, 1547, 1611, 1785, 1989, 2327, 2685, 3043, 3315, 3759, 4095, 4641, 5355, 6265, 6981, 7735, 8055, 9129, 9945, 11277, 11635, 13923, 15215, 16289, 18795, 20943, 21301, 23205, 27387, 34905, 39559, 45645, 48867, 56385, 63903, 69615, 81445, 104715, 106505, 118677, 136935, 146601, 191709, 197795, 244335, 276913, 319515, 356031, 593385, 733005, 830739, 958545, 1384565, 1780155, 2492217, 4153695, 12461085]

約数ペア:

[(1, 12461085), (3, 4153695), (5, 2492217), (7, 1780155), (9, 1384565), (13, 958545), (15, 830739), (17, 733005), (21, 593385), (35, 356031), (39, 319515), (45, 276913), (51, 244335), (63, 197795), (65, 191709), (85, 146601), (91, 136935), (105, 118677), (117, 106505), (119, 104715), (153, 81445), (179, 69615), (195, 63903), (221, 56385), (255, 48867), (273, 45645), (315, 39559), (357, 34905), (455, 27387), (537, 23205), (585, 21301), (595, 20943), (663, 18795), (765, 16289), (819, 15215), (895, 13923), (1071, 11635), (1105, 11277), (1253, 9945), (1365, 9129), (1547, 8055), (1611, 7735), (1785, 6981), (1989, 6265), (2327, 5355), (2685, 4641), (3043, 4095), (3315, 3759)]