54187569

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{42701}}^1$

素因数の和:42757

約数の個数: 16

約数和(自身を含む): 81987840

約数和(自身を除く): 27800271

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 42701, 128103, 384309, 1152927, 2006947, 6020841, 18062523, 54187569]

約数ペア:

[(1, 54187569), (3, 18062523), (9, 6020841), (27, 2006947), (47, 1152927), (141, 384309), (423, 128103), (1269, 42701)]