2893764883977

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{5639581}}^1$

素因数の和:5639742

約数の個数: 48

約数和(自身を含む): 4687440091776

約数和(自身を除く): 1793675207799

約数列:

[1, 3, 9, 11, 33, 71, 73, 99, 213, 219, 639, 657, 781, 803, 2343, 2409, 5183, 7029, 7227, 15549, 46647, 57013, 171039, 513117, 5639581, 16918743, 50756229, 62035391, 186106173, 400410251, 411689413, 558318519, 1201230753, 1235068239, 3603692259, 3705204717, 4404512761, 4528583543, 13213538283, 13585750629, 29229948323, 39640614849, 40757251887, 87689844969, 263069534907, 321529431553, 964588294659, 2893764883977]

約数ペア:

[(1, 2893764883977), (3, 964588294659), (9, 321529431553), (11, 263069534907), (33, 87689844969), (71, 40757251887), (73, 39640614849), (99, 29229948323), (213, 13585750629), (219, 13213538283), (639, 4528583543), (657, 4404512761), (781, 3705204717), (803, 3603692259), (2343, 1235068239), (2409, 1201230753), (5183, 558318519), (7029, 411689413), (7227, 400410251), (15549, 186106173), (46647, 62035391), (57013, 50756229), (171039, 16918743), (513117, 5639581)]