2889303

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 4114656

約数和(自身を除く): 1225353

約数列:

[1, 3, 17, 51, 181, 313, 543, 939, 3077, 5321, 9231, 15963, 56653, 169959, 963101, 2889303]

約数ペア:

[(1, 2889303), (3, 963101), (17, 169959), (51, 56653), (181, 15963), (313, 9231), (543, 5321), (939, 3077)]