53529417

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:439

約数の個数: 40

約数和(自身を含む): 83922696

約数和(自身を除く): 30393279

約数列:

[1, 3, 9, 27, 37, 53, 81, 111, 159, 333, 337, 477, 999, 1011, 1431, 1961, 2997, 3033, 4293, 5883, 9099, 12469, 17649, 17861, 27297, 37407, 52947, 53583, 112221, 158841, 160749, 336663, 482247, 660857, 1009989, 1446741, 1982571, 5947713, 17843139, 53529417]

約数ペア:

[(1, 53529417), (3, 17843139), (9, 5947713), (27, 1982571), (37, 1446741), (53, 1009989), (81, 660857), (111, 482247), (159, 336663), (333, 160749), (337, 158841), (477, 112221), (999, 53583), (1011, 52947), (1431, 37407), (1961, 27297), (2997, 17861), (3033, 17649), (4293, 12469), (5883, 9099)]