7930263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5113}}^1$

素因数の和:5174

約数の個数: 16

約数和(自身を含む): 11782656

約数和(自身を除く): 3852393

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 5113, 15339, 56243, 168729, 240311, 720933, 2643421, 7930263]

約数ペア:

[(1, 7930263), (3, 2643421), (11, 720933), (33, 240311), (47, 168729), (141, 56243), (517, 15339), (1551, 5113)]