86551335

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1014

約数の個数: 80

約数和(自身を含む): 177097536

約数和(自身を除く): 90546201

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 81, 85, 117, 135, 153, 195, 221, 255, 351, 405, 459, 585, 663, 765, 967, 1053, 1105, 1377, 1755, 1989, 2295, 2901, 3315, 4835, 5265, 5967, 6885, 8703, 9945, 12571, 14505, 16439, 17901, 26109, 29835, 37713, 43515, 49317, 62855, 78327, 82195, 89505, 113139, 130545, 147951, 188565, 213707, 246585, 339417, 391635, 443853, 565695, 641121, 739755, 1018251, 1068535, 1331559, 1697085, 1923363, 2219265, 3205605, 5091255, 5770089, 6657795, 9616815, 17310267, 28850445, 86551335]

約数ペア:

[(1, 86551335), (3, 28850445), (5, 17310267), (9, 9616815), (13, 6657795), (15, 5770089), (17, 5091255), (27, 3205605), (39, 2219265), (45, 1923363), (51, 1697085), (65, 1331559), (81, 1068535), (85, 1018251), (117, 739755), (135, 641121), (153, 565695), (195, 443853), (221, 391635), (255, 339417), (351, 246585), (405, 213707), (459, 188565), (585, 147951), (663, 130545), (765, 113139), (967, 89505), (1053, 82195), (1105, 78327), (1377, 62855), (1755, 49317), (1989, 43515), (2295, 37713), (2901, 29835), (3315, 26109), (4835, 17901), (5265, 16439), (5967, 14505), (6885, 12571), (8703, 9945)]