256875366603

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{6043}}^1\times {\mathrm{745753}}^1$

素因数の和:751818

約数の個数: 16

約数和(自身を含む): 360586974080

約数和(自身を除く): 103711607477

約数列:

[1, 3, 19, 57, 6043, 18129, 114817, 344451, 745753, 2237259, 14169307, 42507921, 4506585379, 13519756137, 85625122201, 256875366603]

約数ペア:

[(1, 256875366603), (3, 85625122201), (19, 13519756137), (57, 4506585379), (6043, 42507921), (18129, 14169307), (114817, 2237259), (344451, 745753)]