56557744521

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1\times {\mathrm{333161}}^1$

素因数の和:334032

約数の個数: 16

約数和(自身を含む): 76568623488

約数和(自身を除く): 20010878967

約数列:

[1, 3, 71, 213, 797, 2391, 56587, 169761, 333161, 999483, 23654431, 70963293, 265529317, 796587951, 18852581507, 56557744521]

約数ペア:

[(1, 56557744521), (3, 18852581507), (71, 796587951), (213, 265529317), (797, 70963293), (2391, 23654431), (56587, 999483), (169761, 333161)]