2019637983

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{135701}}^1$

素因数の和:135767

約数の個数: 24

約数和(自身を含む): 3032125488

約数和(自身を除く): 1012487505

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 1353, 4961, 14883, 135701, 407103, 1492711, 4478133, 5563741, 16419821, 16691223, 49259463, 61201151, 183603453, 673212661, 2019637983]

約数ペア:

[(1, 2019637983), (3, 673212661), (11, 183603453), (33, 61201151), (41, 49259463), (121, 16691223), (123, 16419821), (363, 5563741), (451, 4478133), (1353, 1492711), (4961, 407103), (14883, 135701)]