2788409877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2060909}}^1$

素因数の和:2060964

約数の個数: 16

約数和(自身を含む): 4154794560

約数和(自身を除く): 1366384683

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 2060909, 6182727, 22669999, 68009997, 84497269, 253491807, 929469959, 2788409877]

約数ペア:

[(1, 2788409877), (3, 929469959), (11, 253491807), (33, 84497269), (41, 68009997), (123, 22669999), (451, 6182727), (1353, 2060909)]