57245643

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1065

約数の個数: 64

約数和(自身を含む): 109025280

約数和(自身を除く): 51779637

約数列:

[1, 3, 7, 9, 13, 21, 23, 27, 39, 63, 69, 91, 117, 161, 189, 207, 273, 299, 351, 483, 621, 819, 897, 1013, 1449, 2093, 2457, 2691, 3039, 4347, 6279, 7091, 8073, 9117, 13169, 18837, 21273, 23299, 27351, 39507, 56511, 63819, 69897, 92183, 118521, 163093, 191457, 209691, 276549, 302887, 355563, 489279, 629073, 829647, 908661, 1467837, 2120209, 2488941, 2725983, 4403511, 6360627, 8177949, 19081881, 57245643]

約数ペア:

[(1, 57245643), (3, 19081881), (7, 8177949), (9, 6360627), (13, 4403511), (21, 2725983), (23, 2488941), (27, 2120209), (39, 1467837), (63, 908661), (69, 829647), (91, 629073), (117, 489279), (161, 355563), (189, 302887), (207, 276549), (273, 209691), (299, 191457), (351, 163093), (483, 118521), (621, 92183), (819, 69897), (897, 63819), (1013, 56511), (1449, 39507), (2093, 27351), (2457, 23299), (2691, 21273), (3039, 18837), (4347, 13169), (6279, 9117), (7091, 8073)]