86816481

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{3413}}^1$

素因数の和:3616

約数の個数: 16

約数和(自身を含む): 118534080

約数和(自身を除く): 31717599

約数列:

[1, 3, 61, 139, 183, 417, 3413, 8479, 10239, 25437, 208193, 474407, 624579, 1423221, 28938827, 86816481]

約数ペア:

[(1, 86816481), (3, 28938827), (61, 1423221), (139, 624579), (183, 474407), (417, 208193), (3413, 25437), (8479, 10239)]