6720199199

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1\times {\mathrm{10321}}^1$

素因数の和:11006

約数の個数: 16

約数和(自身を含む): 7737040896

約数和(自身を除く): 1016841697

約数列:

[1, 7, 191, 487, 1337, 3409, 10321, 72247, 93017, 651119, 1971311, 5026327, 13799177, 35184289, 960028457, 6720199199]

約数ペア:

[(1, 6720199199), (7, 960028457), (191, 35184289), (487, 13799177), (1337, 5026327), (3409, 1971311), (10321, 651119), (72247, 93017)]