57347661

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 90316800

約数和(自身を除く): 32969139

約数列:

[1, 3, 7, 21, 47, 97, 141, 291, 329, 599, 679, 987, 1797, 2037, 4193, 4559, 12579, 13677, 28153, 31913, 58103, 84459, 95739, 174309, 197071, 406721, 591213, 1220163, 2730841, 8192523, 19115887, 57347661]

約数ペア:

[(1, 57347661), (3, 19115887), (7, 8192523), (21, 2730841), (47, 1220163), (97, 591213), (141, 406721), (291, 197071), (329, 174309), (599, 95739), (679, 84459), (987, 58103), (1797, 31913), (2037, 28153), (4193, 13677), (4559, 12579)]