5439903

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3121}}^1$

素因数の和:3214

約数の個数: 16

約数和(自身を含む): 8391936

約数和(自身を除く): 2952033

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 3121, 9363, 21847, 65541, 259043, 777129, 1813301, 5439903]

約数ペア:

[(1, 5439903), (3, 1813301), (7, 777129), (21, 259043), (83, 65541), (249, 21847), (581, 9363), (1743, 3121)]