1880495859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3881}}^1\times {\mathrm{14683}}^1$

素因数の和:18578

約数の個数: 16

約数和(自身を含む): 2736157824

約数和(自身を除く): 855661965

約数列:

[1, 3, 11, 33, 3881, 11643, 14683, 42691, 44049, 128073, 161513, 484539, 56984723, 170954169, 626831953, 1880495859]

約数ペア:

[(1, 1880495859), (3, 626831953), (11, 170954169), (33, 56984723), (3881, 484539), (11643, 161513), (14683, 128073), (42691, 44049)]