85675161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 147732480

約数和(自身を除く): 62057319

約数列:

[1, 3, 11, 13, 19, 23, 33, 39, 57, 69, 143, 209, 247, 253, 299, 429, 437, 457, 627, 741, 759, 897, 1311, 1371, 2717, 3289, 4807, 5027, 5681, 5941, 8151, 8683, 9867, 10511, 14421, 15081, 17043, 17823, 26049, 31533, 62491, 65351, 95513, 112879, 115621, 136643, 187473, 196053, 199709, 286539, 338637, 346863, 409929, 599127, 1241669, 1503073, 2196799, 2596217, 3725007, 4509219, 6590397, 7788651, 28558387, 85675161]

約数ペア:

[(1, 85675161), (3, 28558387), (11, 7788651), (13, 6590397), (19, 4509219), (23, 3725007), (33, 2596217), (39, 2196799), (57, 1503073), (69, 1241669), (143, 599127), (209, 409929), (247, 346863), (253, 338637), (299, 286539), (429, 199709), (437, 196053), (457, 187473), (627, 136643), (741, 115621), (759, 112879), (897, 95513), (1311, 65351), (1371, 62491), (2717, 31533), (3289, 26049), (4807, 17823), (5027, 17043), (5681, 15081), (5941, 14421), (8151, 10511), (8683, 9867)]