207680759

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6883}}^1$

素因数の和:7118

約数の個数: 16

約数和(自身を含む): 245180544

約数和(自身を除く): 37499785

約数列:

[1, 11, 13, 143, 211, 2321, 2743, 6883, 30173, 75713, 89479, 984269, 1452313, 15975443, 18880069, 207680759]

約数ペア:

[(1, 207680759), (11, 18880069), (13, 15975443), (143, 1452313), (211, 984269), (2321, 89479), (2743, 75713), (6883, 30173)]