109867681

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{17191}}^1$

素因数の和:17292

約数の個数: 16

約数和(自身を含む): 138636288

約数和(自身を除く): 28768607

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 17191, 120337, 189101, 1323707, 1426853, 9987971, 15695383, 109867681]

約数ペア:

[(1, 109867681), (7, 15695383), (11, 9987971), (77, 1426853), (83, 1323707), (581, 189101), (913, 120337), (6391, 17191)]