39941121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17047}}^1$

素因数の和:17132

約数の個数: 16

約数和(自身を含む): 58917888

約数和(自身を除く): 18976767

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 17047, 51141, 187517, 562551, 1210337, 3631011, 13313707, 39941121]

約数ペア:

[(1, 39941121), (3, 13313707), (11, 3631011), (33, 1210337), (71, 562551), (213, 187517), (781, 51141), (2343, 17047)]