26931423

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{467}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 36840960

約数和(自身を除く): 9909537

約数列:

[1, 3, 47, 141, 409, 467, 1227, 1401, 19223, 21949, 57669, 65847, 191003, 573009, 8977141, 26931423]

約数ペア:

[(1, 26931423), (3, 8977141), (47, 573009), (141, 191003), (409, 65847), (467, 57669), (1227, 21949), (1401, 19223)]