2547432855

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{1823}}^1$

素因数の和:2789

約数の個数: 64

約数和(自身を含む): 4948439040

約数和(自身を除く): 2401006185

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 941, 1485, 1823, 2823, 4705, 5469, 8469, 9115, 10351, 14115, 16407, 20053, 25407, 27345, 31053, 42345, 49221, 51755, 60159, 82035, 93159, 100265, 127035, 155265, 180477, 246105, 279477, 300795, 465795, 541431, 902385, 1397385, 1715443, 2707155, 5146329, 8577215, 15438987, 18869873, 25731645, 46316961, 56609619, 77194935, 94349365, 169828857, 231584805, 283048095, 509486571, 849144285, 2547432855]

約数ペア:

[(1, 2547432855), (3, 849144285), (5, 509486571), (9, 283048095), (11, 231584805), (15, 169828857), (27, 94349365), (33, 77194935), (45, 56609619), (55, 46316961), (99, 25731645), (135, 18869873), (165, 15438987), (297, 8577215), (495, 5146329), (941, 2707155), (1485, 1715443), (1823, 1397385), (2823, 902385), (4705, 541431), (5469, 465795), (8469, 300795), (9115, 279477), (10351, 246105), (14115, 180477), (16407, 155265), (20053, 127035), (25407, 100265), (27345, 93159), (31053, 82035), (42345, 60159), (49221, 51755)]