1255362597

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1081277}}^1$

素因数の和:1081329

約数の個数: 16

約数和(自身を含む): 1903049280

約数和(自身を除く): 647686683

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1081277, 3243831, 9731493, 29194479, 46494911, 139484733, 418454199, 1255362597]

約数ペア:

[(1, 1255362597), (3, 418454199), (9, 139484733), (27, 46494911), (43, 29194479), (129, 9731493), (387, 3243831), (1161, 1081277)]