27594315

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5153}}^1$

素因数の和:5188

約数の個数: 48

約数和(自身を含む): 57889728

約数和(自身を除く): 30295413

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5153, 5355, 15459, 25765, 36071, 46377, 77295, 87601, 108213, 180355, 231885, 262803, 324639, 438005, 541065, 613207, 788409, 1314015, 1623195, 1839621, 3066035, 3942045, 5518863, 9198105, 27594315]

約数ペア:

[(1, 27594315), (3, 9198105), (5, 5518863), (7, 3942045), (9, 3066035), (15, 1839621), (17, 1623195), (21, 1314015), (35, 788409), (45, 613207), (51, 541065), (63, 438005), (85, 324639), (105, 262803), (119, 231885), (153, 180355), (255, 108213), (315, 87601), (357, 77295), (595, 46377), (765, 36071), (1071, 25765), (1785, 15459), (5153, 5355)]