2841531

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12301}}^1$

素因数の和:12322

約数の個数: 16

約数和(自身を含む): 4723968

約数和(自身を除く): 1882437

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12301, 36903, 86107, 135311, 258321, 405933, 947177, 2841531]

約数ペア:

[(1, 2841531), (3, 947177), (7, 405933), (11, 258321), (21, 135311), (33, 86107), (77, 36903), (231, 12301)]