520077240969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{20547479}}^1$

素因数の和:20547565

約数の個数: 32

約数和(自身を含む): 828474393600

約数和(自身を除く): 308397152631

約数列:

[1, 3, 11, 13, 33, 39, 59, 143, 177, 429, 649, 767, 1947, 2301, 8437, 25311, 20547479, 61642437, 226022269, 267117227, 678066807, 801351681, 1212301261, 2938289497, 3636903783, 8814868491, 13335313871, 15759916393, 40005941613, 47279749179, 173359080323, 520077240969]

約数ペア:

[(1, 520077240969), (3, 173359080323), (11, 47279749179), (13, 40005941613), (33, 15759916393), (39, 13335313871), (59, 8814868491), (143, 3636903783), (177, 2938289497), (429, 1212301261), (649, 801351681), (767, 678066807), (1947, 267117227), (2301, 226022269), (8437, 61642437), (25311, 20547479)]