13432080291

素因数分解:

$3^1\times 7^1\times {\mathrm{8311}}^1\times {\mathrm{76961}}^1$

素因数の和:85282

約数の個数: 16

約数和(自身を含む): 20470660608

約数和(自身を除く): 7038580317

約数列:

[1, 3, 7, 21, 8311, 24933, 58177, 76961, 174531, 230883, 538727, 1616181, 639622871, 1918868613, 4477360097, 13432080291]

約数ペア:

[(1, 13432080291), (3, 4477360097), (7, 1918868613), (21, 639622871), (8311, 1616181), (24933, 538727), (58177, 230883), (76961, 174531)]