26184987

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 39403520

約数和(自身を除く): 13218533

約数列:

[1, 3, 9, 31, 93, 127, 279, 381, 739, 1143, 2217, 3937, 6651, 11811, 22909, 35433, 68727, 93853, 206181, 281559, 844677, 2909443, 8728329, 26184987]

約数ペア:

[(1, 26184987), (3, 8728329), (9, 2909443), (31, 844677), (93, 281559), (127, 206181), (279, 93853), (381, 68727), (739, 35433), (1143, 22909), (2217, 11811), (3937, 6651)]