51395157

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2267}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 81375840

約数和(自身を除く): 29980683

約数列:

[1, 3, 9, 11, 33, 99, 229, 687, 2061, 2267, 2519, 6801, 7557, 20403, 22671, 24937, 74811, 224433, 519143, 1557429, 4672287, 5710573, 17131719, 51395157]

約数ペア:

[(1, 51395157), (3, 17131719), (9, 5710573), (11, 4672287), (33, 1557429), (99, 519143), (229, 224433), (687, 74811), (2061, 24937), (2267, 22671), (2519, 20403), (6801, 7557)]