54883989

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1663}}^1$

素因数の和:1881

約数の個数: 24

約数和(自身を含む): 83932160

約数和(自身を除く): 29048171

約数列:

[1, 3, 9, 19, 57, 171, 193, 579, 1663, 1737, 3667, 4989, 11001, 14967, 31597, 33003, 94791, 284373, 320959, 962877, 2888631, 6098221, 18294663, 54883989]

約数ペア:

[(1, 54883989), (3, 18294663), (9, 6098221), (19, 2888631), (57, 962877), (171, 320959), (193, 284373), (579, 94791), (1663, 33003), (1737, 31597), (3667, 14967), (4989, 11001)]