1339779939

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{29759}}^1$

素因数の和:30154

約数の個数: 16

約数和(自身を含む): 1833216000

約数和(自身を除く): 493436061

約数列:

[1, 3, 43, 129, 349, 1047, 15007, 29759, 45021, 89277, 1279637, 3838911, 10385891, 31157673, 446593313, 1339779939]

約数ペア:

[(1, 1339779939), (3, 446593313), (43, 31157673), (129, 10385891), (349, 3838911), (1047, 1279637), (15007, 89277), (29759, 45021)]