54245727

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{6857}}^1$

素因数の和:7159

約数の個数: 16

約数和(自身を含む): 80650080

約数和(自身を除く): 26404353

約数列:

[1, 3, 9, 27, 293, 879, 2637, 6857, 7911, 20571, 61713, 185139, 2009101, 6027303, 18081909, 54245727]

約数ペア:

[(1, 54245727), (3, 18081909), (9, 6027303), (27, 2009101), (293, 185139), (879, 61713), (2637, 20571), (6857, 7911)]