8910367371

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{4643}}^1$

素因数の和:4872

約数の個数: 48

約数和(自身を含む): 13724246016

約数和(自身を除く): 4813878645

約数列:

[1, 3, 9, 23, 69, 73, 127, 207, 219, 381, 657, 1143, 1679, 2921, 4643, 5037, 8763, 9271, 13929, 15111, 26289, 27813, 41787, 83439, 106789, 213233, 320367, 338939, 589661, 639699, 961101, 1016817, 1768983, 1919097, 3050451, 5306949, 7795597, 13562203, 23386791, 40686609, 43045253, 70160373, 122059827, 129135759, 387407277, 990040819, 2970122457, 8910367371]

約数ペア:

[(1, 8910367371), (3, 2970122457), (9, 990040819), (23, 387407277), (69, 129135759), (73, 122059827), (127, 70160373), (207, 43045253), (219, 40686609), (381, 23386791), (657, 13562203), (1143, 7795597), (1679, 5306949), (2921, 3050451), (4643, 1919097), (5037, 1768983), (8763, 1016817), (9271, 961101), (13929, 639699), (15111, 589661), (26289, 338939), (27813, 320367), (41787, 213233), (83439, 106789)]