13720118269

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4721}}^1\times {\mathrm{20323}}^1$

素因数の和:25068

約数の個数: 16

約数和(自身を含む): 16122947904

約数和(自身を除く): 2402829635

約数列:

[1, 11, 13, 143, 4721, 20323, 51931, 61373, 223553, 264199, 675103, 2906189, 95944883, 1055393713, 1247283479, 13720118269]

約数ペア:

[(1, 13720118269), (11, 1247283479), (13, 1055393713), (143, 95944883), (4721, 2906189), (20323, 675103), (51931, 264199), (61373, 223553)]