12320943

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 16765056

約数和(自身を除く): 4444113

約数列:

[1, 3, 107, 131, 293, 321, 393, 879, 14017, 31351, 38383, 42051, 94053, 115149, 4106981, 12320943]

約数ペア:

[(1, 12320943), (3, 4106981), (107, 115149), (131, 94053), (293, 42051), (321, 38383), (393, 31351), (879, 14017)]