16898049555

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{110261}}^1$

素因数の和:110887

約数の個数: 32

約数和(自身を含む): 28675176768

約数和(自身を除く): 11777127213

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 601, 1803, 3005, 9015, 10217, 30651, 51085, 110261, 153255, 330783, 551305, 1653915, 1874437, 5623311, 9372185, 28116555, 66266861, 198800583, 331334305, 994002915, 1126536637, 3379609911, 5632683185, 16898049555]

約数ペア:

[(1, 16898049555), (3, 5632683185), (5, 3379609911), (15, 1126536637), (17, 994002915), (51, 331334305), (85, 198800583), (255, 66266861), (601, 28116555), (1803, 9372185), (3005, 5623311), (9015, 1874437), (10217, 1653915), (30651, 551305), (51085, 330783), (110261, 153255)]