129092649

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3361}}^1$

素因数の和:3461

約数の個数: 32

約数和(自身を含む): 206561280

約数和(自身を除く): 77468631

約数列:

[1, 3, 7, 21, 31, 59, 93, 177, 217, 413, 651, 1239, 1829, 3361, 5487, 10083, 12803, 23527, 38409, 70581, 104191, 198299, 312573, 594897, 729337, 1388093, 2188011, 4164279, 6147269, 18441807, 43030883, 129092649]

約数ペア:

[(1, 129092649), (3, 43030883), (7, 18441807), (21, 6147269), (31, 4164279), (59, 2188011), (93, 1388093), (177, 729337), (217, 594897), (413, 312573), (651, 198299), (1239, 104191), (1829, 70581), (3361, 38409), (5487, 23527), (10083, 12803)]