171484857

素因数分解:

$3^8\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:526

約数の個数: 36

約数和(自身を含む): 262164240

約数和(自身を除く): 90679383

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 443, 531, 729, 1329, 1593, 2187, 3987, 4779, 6561, 11961, 14337, 26137, 35883, 43011, 78411, 107649, 129033, 235233, 322947, 387099, 705699, 968841, 2117097, 2906523, 6351291, 19053873, 57161619, 171484857]

約数ペア:

[(1, 171484857), (3, 57161619), (9, 19053873), (27, 6351291), (59, 2906523), (81, 2117097), (177, 968841), (243, 705699), (443, 387099), (531, 322947), (729, 235233), (1329, 129033), (1593, 107649), (2187, 78411), (3987, 43011), (4779, 35883), (6561, 26137), (11961, 14337)]