66363993

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{613}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 100381632

約数和(自身を除く): 34017639

約数列:

[1, 3, 9, 23, 69, 207, 523, 613, 1569, 1839, 4707, 5517, 12029, 14099, 36087, 42297, 108261, 126891, 320599, 961797, 2885391, 7373777, 22121331, 66363993]

約数ペア:

[(1, 66363993), (3, 22121331), (9, 7373777), (23, 2885391), (69, 961797), (207, 320599), (523, 126891), (613, 108261), (1569, 42297), (1839, 36087), (4707, 14099), (5517, 12029)]