54328077

素因数分解:

$3^4\times {\mathrm{433}}^1\times {\mathrm{1549}}^1$

素因数の和:1994

約数の個数: 20

約数和(自身を含む): 81396700

約数和(自身を除く): 27068623

約数列:

[1, 3, 9, 27, 81, 433, 1299, 1549, 3897, 4647, 11691, 13941, 35073, 41823, 125469, 670717, 2012151, 6036453, 18109359, 54328077]

約数ペア:

[(1, 54328077), (3, 18109359), (9, 6036453), (27, 2012151), (81, 670717), (433, 125469), (1299, 41823), (1549, 35073), (3897, 13941), (4647, 11691)]