188042121

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{65089}}^1$

素因数の和:65205

約数の個数: 16

約数和(自身を含む): 281188800

約数和(自身を除く): 93146679

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 65089, 195267, 585801, 1757403, 6964523, 20893569, 62680707, 188042121]

約数ペア:

[(1, 188042121), (3, 62680707), (9, 20893569), (27, 6964523), (107, 1757403), (321, 585801), (963, 195267), (2889, 65089)]