55322163

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{569}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 88737600

約数和(自身を除く): 33415437

約数列:

[1, 3, 9, 13, 27, 39, 117, 277, 351, 569, 831, 1707, 2493, 3601, 5121, 7397, 7479, 10803, 15363, 22191, 32409, 66573, 97227, 157613, 199719, 472839, 1418517, 2048969, 4255551, 6146907, 18440721, 55322163]

約数ペア:

[(1, 55322163), (3, 18440721), (9, 6146907), (13, 4255551), (27, 2048969), (39, 1418517), (117, 472839), (277, 199719), (351, 157613), (569, 97227), (831, 66573), (1707, 32409), (2493, 22191), (3601, 15363), (5121, 10803), (7397, 7479)]