3119721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 4935168

約数和(自身を除く): 1815447

約数列:

[1, 3, 11, 17, 33, 51, 67, 83, 187, 201, 249, 561, 737, 913, 1139, 1411, 2211, 2739, 3417, 4233, 5561, 12529, 15521, 16683, 37587, 46563, 61171, 94537, 183513, 283611, 1039907, 3119721]

約数ペア:

[(1, 3119721), (3, 1039907), (11, 283611), (17, 183513), (33, 94537), (51, 61171), (67, 46563), (83, 37587), (187, 16683), (201, 15521), (249, 12529), (561, 5561), (737, 4233), (913, 3417), (1139, 2739), (1411, 2211)]