386400939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{91283}}^1$

素因数の和:91386

約数の個数: 16

約数和(自身を含む): 552085632

約数和(自身を除く): 165684693

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 91283, 273849, 1551811, 4655433, 7576489, 22729467, 128800313, 386400939]

約数ペア:

[(1, 386400939), (3, 128800313), (17, 22729467), (51, 7576489), (83, 4655433), (249, 1551811), (1411, 273849), (4233, 91283)]