248137263

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{92831}}^1$

素因数の和:92857

約数の個数: 24

約数和(自身を含む): 405490176

約数和(自身を除く): 157352913

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 92831, 278493, 835479, 1021141, 2506437, 3063423, 7519311, 9190269, 22557933, 27570807, 82712421, 248137263]

約数ペア:

[(1, 248137263), (3, 82712421), (9, 27570807), (11, 22557933), (27, 9190269), (33, 7519311), (81, 3063423), (99, 2506437), (243, 1021141), (297, 835479), (891, 278493), (2673, 92831)]