16966629

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 26139672

約数和(自身を除く): 9173043

約数列:

[1, 3, 9, 17, 51, 153, 173, 519, 641, 1557, 1923, 2941, 5769, 8823, 10897, 26469, 32691, 98073, 110893, 332679, 998037, 1885181, 5655543, 16966629]

約数ペア:

[(1, 16966629), (3, 5655543), (9, 1885181), (17, 998037), (51, 332679), (153, 110893), (173, 98073), (519, 32691), (641, 26469), (1557, 10897), (1923, 8823), (2941, 5769)]