12528070443

素因数分解:

$3^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{160499}}^1$

素因数の和:160581

約数の個数: 48

約数和(自身を含む): 21956400000

約数和(自身を除く): 9428329557

約数列:

[1, 3, 7, 9, 21, 27, 49, 59, 63, 147, 177, 189, 413, 441, 531, 1239, 1323, 1593, 2891, 3717, 8673, 11151, 26019, 78057, 160499, 481497, 1123493, 1444491, 3370479, 4333473, 7864451, 9469441, 10111437, 23593353, 28408323, 30334311, 66286087, 70780059, 85224969, 198858261, 212340177, 255674907, 464002609, 596574783, 1392007827, 1789724349, 4176023481, 12528070443]

約数ペア:

[(1, 12528070443), (3, 4176023481), (7, 1789724349), (9, 1392007827), (21, 596574783), (27, 464002609), (49, 255674907), (59, 212340177), (63, 198858261), (147, 85224969), (177, 70780059), (189, 66286087), (413, 30334311), (441, 28408323), (531, 23593353), (1239, 10111437), (1323, 9469441), (1593, 7864451), (2891, 4333473), (3717, 3370479), (8673, 1444491), (11151, 1123493), (26019, 481497), (78057, 160499)]