72295299

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2029}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 108304560

約数和(自身を除く): 36009261

約数列:

[1, 3, 9, 37, 107, 111, 321, 333, 963, 2029, 3959, 6087, 11877, 18261, 35631, 75073, 217103, 225219, 651309, 675657, 1953927, 8032811, 24098433, 72295299]

約数ペア:

[(1, 72295299), (3, 24098433), (9, 8032811), (37, 1953927), (107, 675657), (111, 651309), (321, 225219), (333, 217103), (963, 75073), (2029, 35631), (3959, 18261), (6087, 11877)]