227545713

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{142841}}^1$

素因数の和:142909

約数の個数: 16

約数和(自身を含む): 342820800

約数和(自身を除く): 115275087

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 142841, 428523, 1285569, 3856707, 8427619, 25282857, 75848571, 227545713]

約数ペア:

[(1, 227545713), (3, 75848571), (9, 25282857), (27, 8427619), (59, 3856707), (177, 1285569), (531, 428523), (1593, 142841)]