2948492877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1901027}}^1$

素因数の和:1901088

約数の個数: 16

約数和(自身を含む): 4379968512

約数和(自身を除く): 1431475635

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1901027, 5703081, 20911297, 62733891, 89348269, 268044807, 982830959, 2948492877]

約数ペア:

[(1, 2948492877), (3, 982830959), (11, 268044807), (33, 89348269), (47, 62733891), (141, 20911297), (517, 5703081), (1551, 1901027)]