27584235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 55501056

約数和(自身を除く): 27916821

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 1005, 1307, 1407, 2345, 3015, 3921, 4221, 6535, 7035, 9149, 11763, 19605, 21105, 27447, 45745, 58815, 82341, 87569, 137235, 262707, 411705, 437845, 612983, 788121, 1313535, 1838949, 3064915, 3940605, 5516847, 9194745, 27584235]

約数ペア:

[(1, 27584235), (3, 9194745), (5, 5516847), (7, 3940605), (9, 3064915), (15, 1838949), (21, 1313535), (35, 788121), (45, 612983), (63, 437845), (67, 411705), (105, 262707), (201, 137235), (315, 87569), (335, 82341), (469, 58815), (603, 45745), (1005, 27447), (1307, 21105), (1407, 19605), (2345, 11763), (3015, 9149), (3921, 7035), (4221, 6535)]