4458993

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 7526400

約数和(自身を除く): 3067407

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 199, 231, 291, 597, 679, 1067, 1393, 2037, 2189, 3201, 4179, 6567, 7469, 15323, 19303, 22407, 45969, 57909, 135121, 212333, 405363, 636999, 1486331, 4458993]

約数ペア:

[(1, 4458993), (3, 1486331), (7, 636999), (11, 405363), (21, 212333), (33, 135121), (77, 57909), (97, 45969), (199, 22407), (231, 19303), (291, 15323), (597, 7469), (679, 6567), (1067, 4179), (1393, 3201), (2037, 2189)]