939873759

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{390151}}^1$

素因数の和:390238

約数の個数: 16

約数和(自身を含む): 1385819904

約数和(自身を除く): 445946145

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 390151, 1170453, 4291661, 12874983, 28481023, 85443069, 313291253, 939873759]

約数ペア:

[(1, 939873759), (3, 313291253), (11, 85443069), (33, 28481023), (73, 12874983), (219, 4291661), (803, 1170453), (2409, 390151)]