2021800077

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{498103}}^1$

素因数の和:498161

約数の個数: 24

約数和(自身を含む): 3263577408

約数和(自身を除く): 1241777331

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 498103, 1494309, 4482927, 5479133, 16437399, 20422223, 49312197, 61266669, 183800007, 224644453, 673933359, 2021800077]

約数ペア:

[(1, 2021800077), (3, 673933359), (9, 224644453), (11, 183800007), (33, 61266669), (41, 49312197), (99, 20422223), (123, 16437399), (369, 5479133), (451, 4482927), (1353, 1494309), (4059, 498103)]