3243753

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 2009367

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 191, 333, 459, 573, 629, 999, 1719, 1887, 3247, 5157, 5661, 7067, 9741, 16983, 21201, 29223, 63603, 87669, 120139, 190809, 360417, 1081251, 3243753]

約数ペア:

[(1, 3243753), (3, 1081251), (9, 360417), (17, 190809), (27, 120139), (37, 87669), (51, 63603), (111, 29223), (153, 21201), (191, 16983), (333, 9741), (459, 7067), (573, 5661), (629, 5157), (999, 3247), (1719, 1887)]