82866735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{523}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 164795904

約数和(自身を除く): 81929169

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 503, 523, 1509, 1569, 2515, 2615, 3521, 3661, 4527, 4707, 7545, 7845, 10563, 10983, 17605, 18305, 22635, 23535, 31689, 32949, 52815, 54915, 158445, 164745, 263069, 789207, 1315345, 1841483, 2367621, 3946035, 5524449, 9207415, 11838105, 16573347, 27622245, 82866735]

約数ペア:

[(1, 82866735), (3, 27622245), (5, 16573347), (7, 11838105), (9, 9207415), (15, 5524449), (21, 3946035), (35, 2367621), (45, 1841483), (63, 1315345), (105, 789207), (315, 263069), (503, 164745), (523, 158445), (1509, 54915), (1569, 52815), (2515, 32949), (2615, 31689), (3521, 23535), (3661, 22635), (4527, 18305), (4707, 17605), (7545, 10983), (7845, 10563)]