125655959

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 163021824

約数和(自身を除く): 37365865

約数列:

[1, 11, 13, 17, 37, 121, 127, 143, 187, 221, 407, 481, 629, 1397, 1573, 1651, 2057, 2159, 2431, 4477, 4699, 5291, 6919, 8177, 15367, 18161, 23749, 26741, 28067, 51689, 58201, 61087, 76109, 79883, 89947, 199771, 261239, 308737, 568579, 671957, 878713, 989417, 1038479, 3396107, 7391527, 9665843, 11423269, 125655959]

約数ペア:

[(1, 125655959), (11, 11423269), (13, 9665843), (17, 7391527), (37, 3396107), (121, 1038479), (127, 989417), (143, 878713), (187, 671957), (221, 568579), (407, 308737), (481, 261239), (629, 199771), (1397, 89947), (1573, 79883), (1651, 76109), (2057, 61087), (2159, 58201), (2431, 51689), (4477, 28067), (4699, 26741), (5291, 23749), (6919, 18161), (8177, 15367)]