63628851

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2089}}^1$

素因数の和:2187

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 37493709

約数列:

[1, 3, 11, 13, 33, 39, 71, 143, 213, 429, 781, 923, 2089, 2343, 2769, 6267, 10153, 22979, 27157, 30459, 68937, 81471, 148319, 298727, 444957, 896181, 1631509, 1928147, 4894527, 5784441, 21209617, 63628851]

約数ペア:

[(1, 63628851), (3, 21209617), (11, 5784441), (13, 4894527), (33, 1928147), (39, 1631509), (71, 896181), (143, 444957), (213, 298727), (429, 148319), (781, 81471), (923, 68937), (2089, 30459), (2343, 27157), (2769, 22979), (6267, 10153)]