804922023

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{1279}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 1155481600

約数和(自身を除く): 350559577

約数列:

[1, 3, 19, 57, 61, 181, 183, 543, 1159, 1279, 3439, 3477, 3837, 10317, 11041, 24301, 33123, 72903, 78019, 209779, 231499, 234057, 629337, 694497, 1482361, 4398481, 4447083, 13195443, 14121439, 42364317, 268307341, 804922023]

約数ペア:

[(1, 804922023), (3, 268307341), (19, 42364317), (57, 14121439), (61, 13195443), (181, 4447083), (183, 4398481), (543, 1482361), (1159, 694497), (1279, 629337), (3439, 234057), (3477, 231499), (3837, 209779), (10317, 78019), (11041, 72903), (24301, 33123)]