43130819

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2347}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 48688128

約数和(自身を除く): 5557309

約数列:

[1, 17, 23, 47, 391, 799, 1081, 2347, 18377, 39899, 53981, 110309, 917677, 1875253, 2537107, 43130819]

約数ペア:

[(1, 43130819), (17, 2537107), (23, 1875253), (47, 917677), (391, 110309), (799, 53981), (1081, 39899), (2347, 18377)]