15694984023

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{4391}}^1$

素因数の和:4735

約数の個数: 32

約数和(自身を含む): 21569006592

約数和(自身を除く): 5874022569

約数列:

[1, 3, 71, 97, 173, 213, 291, 519, 4391, 6887, 12283, 13173, 16781, 20661, 36849, 50343, 311761, 425927, 759643, 935283, 1191451, 1277781, 2278929, 3574353, 30240817, 53934653, 73685371, 90722451, 161803959, 221056113, 5231661341, 15694984023]

約数ペア:

[(1, 15694984023), (3, 5231661341), (71, 221056113), (97, 161803959), (173, 90722451), (213, 73685371), (291, 53934653), (519, 30240817), (4391, 3574353), (6887, 2278929), (12283, 1277781), (13173, 1191451), (16781, 935283), (20661, 759643), (36849, 425927), (50343, 311761)]