2109653097

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{6991}}^1$

素因数の和:7169

約数の個数: 32

約数和(自身を含む): 3058804224

約数和(自身を除く): 949151127

約数列:

[1, 3, 17, 51, 61, 97, 183, 291, 1037, 1649, 3111, 4947, 5917, 6991, 17751, 20973, 100589, 118847, 301767, 356541, 426451, 678127, 1279353, 2034381, 7249667, 11528159, 21749001, 34584477, 41365747, 124097241, 703217699, 2109653097]

約数ペア:

[(1, 2109653097), (3, 703217699), (17, 124097241), (51, 41365747), (61, 34584477), (97, 21749001), (183, 11528159), (291, 7249667), (1037, 2034381), (1649, 1279353), (3111, 678127), (4947, 426451), (5917, 356541), (6991, 301767), (17751, 118847), (20973, 100589)]