11354121

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{1993}}^1$

素因数の和:2213

約数の個数: 16

約数和(自身を含む): 16909120

約数和(自身を除く): 5554999

約数列:

[1, 3, 9, 27, 211, 633, 1899, 1993, 5697, 5979, 17937, 53811, 420523, 1261569, 3784707, 11354121]

約数ペア:

[(1, 11354121), (3, 3784707), (9, 1261569), (27, 420523), (211, 53811), (633, 17937), (1899, 5979), (1993, 5697)]