528058773

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2143}}^1$

素因数の和:2310

約数の個数: 48

約数和(自身を含む): 882984960

約数和(自身を除く): 354926187

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 131, 171, 209, 393, 627, 1179, 1441, 1881, 2143, 2489, 4323, 6429, 7467, 12969, 19287, 22401, 23573, 27379, 40717, 70719, 82137, 122151, 212157, 246411, 280733, 366453, 447887, 842199, 1343661, 2526597, 3088063, 4030983, 5333927, 9264189, 16001781, 27792567, 48005343, 58673197, 176019591, 528058773]

約数ペア:

[(1, 528058773), (3, 176019591), (9, 58673197), (11, 48005343), (19, 27792567), (33, 16001781), (57, 9264189), (99, 5333927), (131, 4030983), (171, 3088063), (209, 2526597), (393, 1343661), (627, 842199), (1179, 447887), (1441, 366453), (1881, 280733), (2143, 246411), (2489, 212157), (4323, 122151), (6429, 82137), (7467, 70719), (12969, 40717), (19287, 27379), (22401, 23573)]