488597967

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{126547}}^1$

素因数の和:126580

約数の個数: 32

約数和(自身を含む): 850402560

約数和(自身を除く): 361804593

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 126547, 379641, 1138923, 1392017, 1645111, 3416769, 4176051, 4935333, 12528153, 14805999, 18096221, 37584459, 44417997, 54288663, 162865989, 488597967]

約数ペア:

[(1, 488597967), (3, 162865989), (9, 54288663), (11, 44417997), (13, 37584459), (27, 18096221), (33, 14805999), (39, 12528153), (99, 4935333), (117, 4176051), (143, 3416769), (297, 1645111), (351, 1392017), (429, 1138923), (1287, 379641), (3861, 126547)]