20213205911

素因数分解:

${\mathrm{71}}^1\times {\mathrm{1181}}^1\times {\mathrm{241061}}^1$

素因数の和:242313

約数の個数: 8

約数和(自身を含む): 20515340448

約数和(自身を除く): 302134537

約数列:

[1, 71, 1181, 83851, 241061, 17115331, 284693041, 20213205911]

約数ペア:

[(1, 20213205911), (71, 284693041), (1181, 17115331), (83851, 241061)]