203414431

素因数分解:

${\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{4507}}^1$

素因数の和:4902

約数の個数: 12

約数和(自身を含む): 224236936

約数和(自身を除く): 20822505

約数列:

[1, 11, 121, 373, 4103, 4507, 45133, 49577, 545347, 1681111, 18492221, 203414431]

約数ペア:

[(1, 203414431), (11, 18492221), (121, 1681111), (373, 545347), (4103, 49577), (4507, 45133)]