12291247845

素因数分解:

$3^2\times 5^1\times {\mathrm{2593}}^1\times {\mathrm{105337}}^1$

素因数の和:107941

約数の個数: 24

約数和(自身を含む): 21313248216

約数和(自身を除く): 9022000371

約数列:

[1, 3, 5, 9, 15, 45, 2593, 7779, 12965, 23337, 38895, 105337, 116685, 316011, 526685, 948033, 1580055, 4740165, 273138841, 819416523, 1365694205, 2458249569, 4097082615, 12291247845]

約数ペア:

[(1, 12291247845), (3, 4097082615), (5, 2458249569), (9, 1365694205), (15, 819416523), (45, 273138841), (2593, 4740165), (7779, 1580055), (12965, 948033), (23337, 526685), (38895, 316011), (105337, 116685)]