129447783

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{6619}}^1$

素因数の和:6719

約数の個数: 24

約数和(自身を含む): 195184080

約数和(自身を除く): 65736297

約数列:

[1, 3, 9, 41, 53, 123, 159, 369, 477, 2173, 6519, 6619, 19557, 19857, 59571, 271379, 350807, 814137, 1052421, 2442411, 3157263, 14383087, 43149261, 129447783]

約数ペア:

[(1, 129447783), (3, 43149261), (9, 14383087), (41, 3157263), (53, 2442411), (123, 1052421), (159, 814137), (369, 350807), (477, 271379), (2173, 59571), (6519, 19857), (6619, 19557)]