9017225

素因数分解:

$5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:474

約数の個数: 36

約数和(自身を含む): 13803804

約数和(自身を除く): 4786579

約数列:

[1, 5, 7, 17, 25, 35, 49, 85, 119, 175, 245, 425, 433, 595, 833, 1225, 2165, 2975, 3031, 4165, 7361, 10825, 15155, 20825, 21217, 36805, 51527, 75775, 106085, 184025, 257635, 360689, 530425, 1288175, 1803445, 9017225]

約数ペア:

[(1, 9017225), (5, 1803445), (7, 1288175), (17, 530425), (25, 360689), (35, 257635), (49, 184025), (85, 106085), (119, 75775), (175, 51527), (245, 36805), (425, 21217), (433, 20825), (595, 15155), (833, 10825), (1225, 7361), (2165, 4165), (2975, 3031)]