6487909

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 16

約数和(自身を含む): 7153920

約数和(自身を除く): 666011

約数列:

[1, 23, 29, 71, 137, 667, 1633, 2059, 3151, 3973, 9727, 47357, 91379, 223721, 282083, 6487909]

約数ペア:

[(1, 6487909), (23, 282083), (29, 223721), (71, 91379), (137, 47357), (667, 9727), (1633, 3973), (2059, 3151)]