20134626489

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{611753}}^1$

素因数の和:611838

約数の個数: 32

約数和(自身を含む): 31713327360

約数和(自身を除く): 11578700871

約数列:

[1, 3, 9, 23, 27, 53, 69, 159, 207, 477, 621, 1219, 1431, 3657, 10971, 32913, 611753, 1835259, 5505777, 14070319, 16517331, 32422909, 42210957, 97268727, 126632871, 291806181, 379898613, 745726907, 875418543, 2237180721, 6711542163, 20134626489]

約数ペア:

[(1, 20134626489), (3, 6711542163), (9, 2237180721), (23, 875418543), (27, 745726907), (53, 379898613), (69, 291806181), (159, 126632871), (207, 97268727), (477, 42210957), (621, 32422909), (1219, 16517331), (1431, 14070319), (3657, 5505777), (10971, 1835259), (32913, 611753)]