111689127

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 185342976

約数和(自身を除く): 73653849

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 181, 207, 253, 271, 543, 759, 813, 1629, 1991, 2277, 2439, 2981, 4163, 5973, 6233, 8943, 12489, 17919, 18699, 26829, 37467, 45793, 49051, 56097, 68563, 137379, 147153, 205689, 412137, 441459, 539561, 617067, 1128173, 1618683, 3384519, 4856049, 10153557, 12409903, 37229709, 111689127]

約数ペア:

[(1, 111689127), (3, 37229709), (9, 12409903), (11, 10153557), (23, 4856049), (33, 3384519), (69, 1618683), (99, 1128173), (181, 617067), (207, 539561), (253, 441459), (271, 412137), (543, 205689), (759, 147153), (813, 137379), (1629, 68563), (1991, 56097), (2277, 49051), (2439, 45793), (2981, 37467), (4163, 26829), (5973, 18699), (6233, 17919), (8943, 12489)]