308090277

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{25301}}^1$

素因数の和:25362

約数の個数: 32

約数和(自身を含む): 510088320

約数和(自身を除く): 201998043

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1107, 1353, 4059, 12177, 25301, 75903, 227709, 278311, 683127, 834933, 1037341, 2504799, 3112023, 7514397, 9336069, 11410751, 28008207, 34232253, 102696759, 308090277]

約数ペア:

[(1, 308090277), (3, 102696759), (9, 34232253), (11, 28008207), (27, 11410751), (33, 9336069), (41, 7514397), (99, 3112023), (123, 2504799), (297, 1037341), (369, 834933), (451, 683127), (1107, 278311), (1353, 227709), (4059, 75903), (12177, 25301)]