231363

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:80

約数の個数: 32

約数和(自身を含む): 403200

約数和(自身を除く): 171837

約数列:

[1, 3, 9, 11, 19, 27, 33, 41, 57, 99, 123, 171, 209, 297, 369, 451, 513, 627, 779, 1107, 1353, 1881, 2337, 4059, 5643, 7011, 8569, 12177, 21033, 25707, 77121, 231363]

約数ペア:

[(1, 231363), (3, 77121), (9, 25707), (11, 21033), (19, 12177), (27, 8569), (33, 7011), (41, 5643), (57, 4059), (99, 2337), (123, 1881), (171, 1353), (209, 1107), (297, 779), (369, 627), (451, 513)]