56919753

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:547

約数の個数: 40

約数和(自身を含む): 93520416

約数和(自身を除く): 36600663

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 193, 297, 331, 579, 891, 993, 1737, 2123, 2979, 3641, 5211, 6369, 8937, 10923, 15633, 19107, 26811, 32769, 57321, 63883, 98307, 171963, 191649, 294921, 574947, 702713, 1724841, 2108139, 5174523, 6324417, 18973251, 56919753]

約数ペア:

[(1, 56919753), (3, 18973251), (9, 6324417), (11, 5174523), (27, 2108139), (33, 1724841), (81, 702713), (99, 574947), (193, 294921), (297, 191649), (331, 171963), (579, 98307), (891, 63883), (993, 57321), (1737, 32769), (2123, 26811), (2979, 19107), (3641, 15633), (5211, 10923), (6369, 8937)]