12587060481

素因数分解:

$3^1\times {\mathrm{409}}^1\times {\mathrm{1493}}^1\times {\mathrm{6871}}^1$

素因数の和:8776

約数の個数: 16

約数和(自身を含む): 16837499520

約数和(自身を除く): 4250439039

約数列:

[1, 3, 409, 1227, 1493, 4479, 6871, 20613, 610637, 1831911, 2810239, 8430717, 10258403, 30775209, 4195686827, 12587060481]

約数ペア:

[(1, 12587060481), (3, 4195686827), (409, 30775209), (1227, 10258403), (1493, 8430717), (4479, 2810239), (6871, 1831911), (20613, 610637)]