2783180103

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{788213}}^1$

素因数の和:788334

約数の個数: 16

約数和(自身を含む): 4086101376

約数和(自身を除く): 1302921273

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 788213, 2364639, 8670343, 26011029, 84338791, 253016373, 927726701, 2783180103]

約数ペア:

[(1, 2783180103), (3, 927726701), (11, 253016373), (33, 84338791), (107, 26011029), (321, 8670343), (1177, 2364639), (3531, 788213)]