272912862315

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{21613}}^1\times {\mathrm{17911}}^1$

素因数の和:39579

約数の個数: 32

約数和(自身を含む): 445996763136

約数和(自身を除く): 173083900821

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 17911, 21613, 53733, 64839, 89555, 108065, 268665, 324195, 841817, 1015811, 2525451, 3047433, 4209085, 5079055, 12627255, 15237165, 387110443, 1161331329, 1935552215, 5806656645, 18194190821, 54582572463, 90970954105, 272912862315]

約数ペア:

[(1, 272912862315), (3, 90970954105), (5, 54582572463), (15, 18194190821), (47, 5806656645), (141, 1935552215), (235, 1161331329), (705, 387110443), (17911, 15237165), (21613, 12627255), (53733, 5079055), (64839, 4209085), (89555, 3047433), (108065, 2525451), (268665, 1015811), (324195, 841817)]