143727897

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{2531}}^1$

素因数の和:3380

約数の個数: 16

約数和(自身を含む): 200291328

約数和(自身を除く): 56563431

約数列:

[1, 3, 23, 69, 823, 2469, 2531, 7593, 18929, 56787, 58213, 174639, 2083013, 6249039, 47909299, 143727897]

約数ペア:

[(1, 143727897), (3, 47909299), (23, 6249039), (69, 2083013), (823, 174639), (2469, 58213), (2531, 56787), (7593, 18929)]