85263453

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20029}}^1$

素因数の和:20089

約数の個数: 24

約数和(自身を含む): 137485920

約数和(自身を除く): 52222467

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 20029, 60087, 180261, 220319, 660957, 861247, 1982871, 2583741, 7751223, 9473717, 28421151, 85263453]

約数ペア:

[(1, 85263453), (3, 28421151), (9, 9473717), (11, 7751223), (33, 2583741), (43, 1982871), (99, 861247), (129, 660957), (387, 220319), (473, 180261), (1419, 60087), (4257, 20029)]