228528339

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{82531}}^1$

素因数の和:82618

約数の個数: 16

約数和(自身を含む): 332769024

約数和(自身を除く): 104240685

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 82531, 247593, 1072903, 3218709, 5859701, 17579103, 76176113, 228528339]

約数ペア:

[(1, 228528339), (3, 76176113), (13, 17579103), (39, 5859701), (71, 3218709), (213, 1072903), (923, 247593), (2769, 82531)]