3127311

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 5091840

約数和(自身を除く): 1964529

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1019, 1023, 3057, 3069, 9171, 11209, 31589, 33627, 94767, 100881, 284301, 347479, 1042437, 3127311]

約数ペア:

[(1, 3127311), (3, 1042437), (9, 347479), (11, 284301), (31, 100881), (33, 94767), (93, 33627), (99, 31589), (279, 11209), (341, 9171), (1019, 3069), (1023, 3057)]