126320121

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 191808000

約数和(自身を除く): 65487879

約数列:

[1, 3, 9, 27, 59, 177, 179, 443, 531, 537, 1329, 1593, 1611, 3987, 4833, 10561, 11961, 26137, 31683, 78411, 79297, 95049, 235233, 237891, 285147, 705699, 713673, 2141019, 4678523, 14035569, 42106707, 126320121]

約数ペア:

[(1, 126320121), (3, 42106707), (9, 14035569), (27, 4678523), (59, 2141019), (177, 713673), (179, 705699), (443, 285147), (531, 237891), (537, 235233), (1329, 95049), (1593, 79297), (1611, 78411), (3987, 31683), (4833, 26137), (10561, 11961)]