7138971843

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1697}}^1\times {\mathrm{32611}}^1$

素因数の和:34354

約数の個数: 16

約数和(自身を含む): 9746030976

約数和(自身を除く): 2607059133

約数列:

[1, 3, 43, 129, 1697, 5091, 32611, 72971, 97833, 218913, 1402273, 4206819, 55340867, 166022601, 2379657281, 7138971843]

約数ペア:

[(1, 7138971843), (3, 2379657281), (43, 166022601), (129, 55340867), (1697, 4206819), (5091, 1402273), (32611, 218913), (72971, 97833)]