1556164423

素因数分解:

${\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{78901}}^1$

素因数の和:79086

約数の個数: 12

約数和(自身を含む): 1721010424

約数和(自身を除く): 164846001

約数列:

[1, 11, 121, 163, 1793, 19723, 78901, 867911, 9547021, 12860863, 141469493, 1556164423]

約数ペア:

[(1, 1556164423), (11, 141469493), (121, 12860863), (163, 9547021), (1793, 867911), (19723, 78901)]