51619689

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:578

約数の個数: 36

約数和(自身を含む): 82909008

約数和(自身を除く): 31289319

約数列:

[1, 3, 9, 11, 33, 99, 107, 121, 321, 363, 443, 963, 1089, 1177, 1329, 3531, 3987, 4873, 10593, 12947, 14619, 38841, 43857, 47401, 53603, 116523, 142203, 160809, 426609, 482427, 521411, 1564233, 4692699, 5735521, 17206563, 51619689]

約数ペア:

[(1, 51619689), (3, 17206563), (9, 5735521), (11, 4692699), (33, 1564233), (99, 521411), (107, 482427), (121, 426609), (321, 160809), (363, 142203), (443, 116523), (963, 53603), (1089, 47401), (1177, 43857), (1329, 38841), (3531, 14619), (3987, 12947), (4873, 10593)]