77378829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{15737}}^1$

素因数の和:15900

約数の個数: 16

約数和(自身を含む): 113313600

約数和(自身を除く): 35934771

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 15737, 47211, 173107, 519321, 2344813, 7034439, 25792943, 77378829]

約数ペア:

[(1, 77378829), (3, 25792943), (11, 7034439), (33, 2344813), (149, 519321), (447, 173107), (1639, 47211), (4917, 15737)]