87844389

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{5503}}^1$

素因数の和:5836

約数の個数: 16

約数和(自身を含む): 124434432

約数和(自身を除く): 36590043

約数列:

[1, 3, 17, 51, 313, 939, 5321, 5503, 15963, 16509, 93551, 280653, 1722439, 5167317, 29281463, 87844389]

約数ペア:

[(1, 87844389), (3, 29281463), (17, 5167317), (51, 1722439), (313, 280653), (939, 93551), (5321, 16509), (5503, 15963)]