196191027

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4969}}^1$

素因数の和:5123

約数の個数: 24

約数和(自身を含む): 293070960

約数和(自身を除く): 96879933

約数列:

[1, 3, 9, 41, 107, 123, 321, 369, 963, 4387, 4969, 13161, 14907, 39483, 44721, 203729, 531683, 611187, 1595049, 1833561, 4785147, 21799003, 65397009, 196191027]

約数ペア:

[(1, 196191027), (3, 65397009), (9, 21799003), (41, 4785147), (107, 1833561), (123, 1595049), (321, 611187), (369, 531683), (963, 203729), (4387, 44721), (4969, 39483), (13161, 14907)]