40541459

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9833}}^1$

素因数の和:9890

約数の個数: 16

約数和(自身を含む): 50350080

約数和(自身を除く): 9808621

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 9833, 68831, 186827, 304823, 1307789, 2133761, 5791637, 40541459]

約数ペア:

[(1, 40541459), (7, 5791637), (19, 2133761), (31, 1307789), (133, 304823), (217, 186827), (589, 68831), (4123, 9833)]