234180507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 348585984

約数和(自身を除く): 114405477

約数列:

[1, 3, 11, 33, 71, 127, 213, 381, 781, 787, 1397, 2343, 2361, 4191, 8657, 9017, 25971, 27051, 55877, 99187, 99949, 167631, 297561, 299847, 614647, 1099439, 1843941, 3298317, 7096379, 21289137, 78060169, 234180507]

約数ペア:

[(1, 234180507), (3, 78060169), (11, 21289137), (33, 7096379), (71, 3298317), (127, 1843941), (213, 1099439), (381, 614647), (781, 299847), (787, 297561), (1397, 167631), (2343, 99949), (2361, 99187), (4191, 55877), (8657, 27051), (9017, 25971)]