27013935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 51166080

約数和(自身を除く): 24152145

約数列:

[1, 3, 5, 13, 15, 17, 29, 39, 51, 65, 85, 87, 145, 195, 221, 255, 281, 377, 435, 493, 663, 843, 1105, 1131, 1405, 1479, 1885, 2465, 3315, 3653, 4215, 4777, 5655, 6409, 7395, 8149, 10959, 14331, 18265, 19227, 23885, 24447, 32045, 40745, 54795, 62101, 71655, 96135, 105937, 122235, 138533, 186303, 310505, 317811, 415599, 529685, 692665, 931515, 1589055, 1800929, 2077995, 5402787, 9004645, 27013935]

約数ペア:

[(1, 27013935), (3, 9004645), (5, 5402787), (13, 2077995), (15, 1800929), (17, 1589055), (29, 931515), (39, 692665), (51, 529685), (65, 415599), (85, 317811), (87, 310505), (145, 186303), (195, 138533), (221, 122235), (255, 105937), (281, 96135), (377, 71655), (435, 62101), (493, 54795), (663, 40745), (843, 32045), (1105, 24447), (1131, 23885), (1405, 19227), (1479, 18265), (1885, 14331), (2465, 10959), (3315, 8149), (3653, 7395), (4215, 6409), (4777, 5655)]