85540401

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1021}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 132451200

約数和(自身を除く): 46910799

約数列:

[1, 3, 9, 27, 29, 87, 107, 261, 321, 783, 963, 1021, 2889, 3063, 3103, 9189, 9309, 27567, 27927, 29609, 83781, 88827, 109247, 266481, 327741, 799443, 983223, 2949669, 3168163, 9504489, 28513467, 85540401]

約数ペア:

[(1, 85540401), (3, 28513467), (9, 9504489), (27, 3168163), (29, 2949669), (87, 983223), (107, 799443), (261, 327741), (321, 266481), (783, 109247), (963, 88827), (1021, 83781), (2889, 29609), (3063, 27927), (3103, 27567), (9189, 9309)]