133397157

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{7477}}^1$

素因数の和:7812

約数の個数: 16

約数和(自身を含む): 187847360

約数和(自身を除く): 54450203

約数列:

[1, 3, 19, 57, 313, 939, 5947, 7477, 17841, 22431, 142063, 426189, 2340301, 7020903, 44465719, 133397157]

約数ペア:

[(1, 133397157), (3, 44465719), (19, 7020903), (57, 2340301), (313, 426189), (939, 142063), (5947, 22431), (7477, 17841)]