193713377

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{9473}}^1$

素因数の和:9521

約数の個数: 18

約数和(自身を含む): 230587686

約数和(自身を除く): 36874309

約数列:

[1, 11, 13, 121, 143, 169, 1573, 1859, 9473, 20449, 104203, 123149, 1146233, 1354639, 1600937, 14901029, 17610307, 193713377]

約数ペア:

[(1, 193713377), (11, 17610307), (13, 14901029), (121, 1600937), (143, 1354639), (169, 1146233), (1573, 123149), (1859, 104203), (9473, 20449)]