56892861

素因数分解:

$3^5\times {\mathrm{257}}^1\times {\mathrm{911}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 85647744

約数和(自身を除く): 28754883

約数列:

[1, 3, 9, 27, 81, 243, 257, 771, 911, 2313, 2733, 6939, 8199, 20817, 24597, 62451, 73791, 221373, 234127, 702381, 2107143, 6321429, 18964287, 56892861]

約数ペア:

[(1, 56892861), (3, 18964287), (9, 6321429), (27, 2107143), (81, 702381), (243, 234127), (257, 221373), (771, 73791), (911, 62451), (2313, 24597), (2733, 20817), (6939, 8199)]