1520222868489

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1\times {\mathrm{29453}}^1$

素因数の和:30226

約数の個数: 64

約数和(自身を含む): 2333367558144

約数和(自身を除く): 813144689655

約数列:

[1, 3, 13, 17, 39, 51, 127, 221, 381, 613, 663, 1651, 1839, 2159, 4953, 6477, 7969, 10421, 23907, 28067, 29453, 31263, 77851, 84201, 88359, 135473, 233553, 382889, 406419, 500701, 1012063, 1148667, 1323467, 1502103, 3036189, 3740531, 3970401, 6509113, 11221593, 17205071, 18054689, 19527339, 48626903, 51615213, 54164067, 63589027, 145880709, 190767081, 234710957, 306929713, 704132871, 826657351, 920789139, 2292945503, 2479972053, 3990086269, 6878836509, 11970258807, 29808291539, 38980073551, 89424874617, 116940220653, 506740956163, 1520222868489]

約数ペア:

[(1, 1520222868489), (3, 506740956163), (13, 116940220653), (17, 89424874617), (39, 38980073551), (51, 29808291539), (127, 11970258807), (221, 6878836509), (381, 3990086269), (613, 2479972053), (663, 2292945503), (1651, 920789139), (1839, 826657351), (2159, 704132871), (4953, 306929713), (6477, 234710957), (7969, 190767081), (10421, 145880709), (23907, 63589027), (28067, 54164067), (29453, 51615213), (31263, 48626903), (77851, 19527339), (84201, 18054689), (88359, 17205071), (135473, 11221593), (233553, 6509113), (382889, 3970401), (406419, 3740531), (500701, 3036189), (1012063, 1502103), (1148667, 1323467)]