78839041437

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{137771}}^1$

素因数の和:137930

約数の個数: 48

約数和(自身を含む): 126174904128

約数和(自身を除く): 47335862691

約数列:

[1, 3, 9, 13, 39, 67, 73, 117, 201, 219, 603, 657, 871, 949, 2613, 2847, 4891, 7839, 8541, 14673, 44019, 63583, 137771, 190749, 413313, 572247, 1239939, 1791023, 5373069, 9230657, 10057283, 16119207, 27691971, 30171849, 83075913, 90515547, 119998541, 130744679, 359995623, 392234037, 673837961, 1079986869, 1176702111, 2021513883, 6064541649, 8759893493, 26279680479, 78839041437]

約数ペア:

[(1, 78839041437), (3, 26279680479), (9, 8759893493), (13, 6064541649), (39, 2021513883), (67, 1176702111), (73, 1079986869), (117, 673837961), (201, 392234037), (219, 359995623), (603, 130744679), (657, 119998541), (871, 90515547), (949, 83075913), (2613, 30171849), (2847, 27691971), (4891, 16119207), (7839, 10057283), (8541, 9230657), (14673, 5373069), (44019, 1791023), (63583, 1239939), (137771, 572247), (190749, 413313)]