49541187

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{3407}}^1$

素因数の和:3578

約数の個数: 16

約数和(自身を含む): 68378112

約数和(自身を除く): 18836925

約数列:

[1, 3, 37, 111, 131, 393, 3407, 4847, 10221, 14541, 126059, 378177, 446317, 1338951, 16513729, 49541187]

約数ペア:

[(1, 49541187), (3, 16513729), (37, 1338951), (111, 446317), (131, 378177), (393, 126059), (3407, 14541), (4847, 10221)]