255480826039

素因数分解:

${\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{14771}}^1\times {\mathrm{7643}}^1$

素因数の和:22518

約数の個数: 16

約数和(自身を含む): 267387853824

約数和(自身を除く): 11907027785

約数列:

[1, 31, 73, 2263, 7643, 14771, 236933, 457901, 557939, 1078283, 17296109, 33426773, 112894753, 3499737343, 8241316969, 255480826039]

約数ペア:

[(1, 255480826039), (31, 8241316969), (73, 3499737343), (2263, 112894753), (7643, 33426773), (14771, 17296109), (236933, 1078283), (457901, 557939)]