7856193033

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{3371}}^1\times {\mathrm{19919}}^1$

素因数の和:23309

約数の個数: 24

約数和(自身を含む): 12224983680

約数和(自身を除く): 4368790647

約数列:

[1, 3, 9, 13, 39, 117, 3371, 10113, 19919, 30339, 43823, 59757, 131469, 179271, 258947, 394407, 776841, 2330523, 67146949, 201440847, 604322541, 872910337, 2618731011, 7856193033]

約数ペア:

[(1, 7856193033), (3, 2618731011), (9, 872910337), (13, 604322541), (39, 201440847), (117, 67146949), (3371, 2330523), (10113, 776841), (19919, 394407), (30339, 258947), (43823, 179271), (59757, 131469)]