187175043

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2531}}^1$

素因数の和:2637

約数の個数: 40

約数和(自身を含む): 308822976

約数和(自身を除く): 121647933

約数列:

[1, 3, 9, 11, 27, 33, 81, 83, 99, 249, 297, 747, 891, 913, 2241, 2531, 2739, 6723, 7593, 8217, 22779, 24651, 27841, 68337, 73953, 83523, 205011, 210073, 250569, 630219, 751707, 1890657, 2255121, 2310803, 5671971, 6932409, 17015913, 20797227, 62391681, 187175043]

約数ペア:

[(1, 187175043), (3, 62391681), (9, 20797227), (11, 17015913), (27, 6932409), (33, 5671971), (81, 2310803), (83, 2255121), (99, 1890657), (249, 751707), (297, 630219), (747, 250569), (891, 210073), (913, 205011), (2241, 83523), (2531, 73953), (2739, 68337), (6723, 27841), (7593, 24651), (8217, 22779)]