193144293

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{7297}}^1$

素因数の和:7493

約数の個数: 24

約数和(自身を含む): 297145368

約数和(自身を除く): 104001075

約数列:

[1, 3, 9, 17, 51, 153, 173, 519, 1557, 2941, 7297, 8823, 21891, 26469, 65673, 124049, 372147, 1116441, 1262381, 3787143, 11361429, 21460477, 64381431, 193144293]

約数ペア:

[(1, 193144293), (3, 64381431), (9, 21460477), (17, 11361429), (51, 3787143), (153, 1262381), (173, 1116441), (519, 372147), (1557, 124049), (2941, 65673), (7297, 26469), (8823, 21891)]