2891466477

素因数分解:

$3^5\times {\mathrm{1069}}^1\times {\mathrm{11131}}^1$

素因数の和:12215

約数の個数: 24

約数和(自身を含む): 4335691360

約数和(自身を除く): 1444224883

約数列:

[1, 3, 9, 27, 81, 243, 1069, 3207, 9621, 11131, 28863, 33393, 86589, 100179, 259767, 300537, 901611, 2704833, 11899039, 35697117, 107091351, 321274053, 963822159, 2891466477]

約数ペア:

[(1, 2891466477), (3, 963822159), (9, 321274053), (27, 107091351), (81, 35697117), (243, 11899039), (1069, 2704833), (3207, 901611), (9621, 300537), (11131, 259767), (28863, 100179), (33393, 86589)]