1838672289

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{937}}^1\times {\mathrm{4639}}^1$

素因数の和:5629

約数の個数: 24

約数和(自身を含む): 2715847680

約数和(自身を除く): 877175391

約数列:

[1, 3, 9, 47, 141, 423, 937, 2811, 4639, 8433, 13917, 41751, 44039, 132117, 218033, 396351, 654099, 1962297, 4346743, 13040229, 39120687, 204296921, 612890763, 1838672289]

約数ペア:

[(1, 1838672289), (3, 612890763), (9, 204296921), (47, 39120687), (141, 13040229), (423, 4346743), (937, 1962297), (2811, 654099), (4639, 396351), (8433, 218033), (13917, 132117), (41751, 44039)]