64386939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{1181}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 91061280

約数和(自身を除く): 26674341

約数列:

[1, 3, 17, 51, 1069, 1181, 3207, 3543, 18173, 20077, 54519, 60231, 1262489, 3787467, 21462313, 64386939]

約数ペア:

[(1, 64386939), (3, 21462313), (17, 3787467), (51, 1262489), (1069, 60231), (1181, 54519), (3207, 20077), (3543, 18173)]