57900771

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1913}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 91872000

約数和(自身を除く): 33971229

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 513, 531, 1121, 1593, 1913, 3363, 5739, 10089, 17217, 30267, 36347, 51651, 109041, 112867, 327123, 338601, 981369, 1015803, 2144473, 3047409, 6433419, 19300257, 57900771]

約数ペア:

[(1, 57900771), (3, 19300257), (9, 6433419), (19, 3047409), (27, 2144473), (57, 1015803), (59, 981369), (171, 338601), (177, 327123), (513, 112867), (531, 109041), (1121, 51651), (1593, 36347), (1913, 30267), (3363, 17217), (5739, 10089)]