5561371839

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2636971}}^1$

素因数の和:2637030

約数の個数: 16

約数和(自身を含む): 8016394880

約数和(自身を除く): 2455023041

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 2636971, 7910913, 50102449, 97567927, 150307347, 292703781, 1853790613, 5561371839]

約数ペア:

[(1, 5561371839), (3, 1853790613), (19, 292703781), (37, 150307347), (57, 97567927), (111, 50102449), (703, 7910913), (2109, 2636971)]