56553553419

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{1123}}^1\times {\mathrm{138731}}^1$

素因数の和:139879

約数の個数: 24

約数和(自身を含む): 82957296576

約数和(自身を除く): 26403743157

約数列:

[1, 3, 11, 33, 121, 363, 1123, 3369, 12353, 37059, 135883, 138731, 407649, 416193, 1526041, 4578123, 16786451, 50359353, 155794913, 467384739, 1713744043, 5141232129, 18851184473, 56553553419]

約数ペア:

[(1, 56553553419), (3, 18851184473), (11, 5141232129), (33, 1713744043), (121, 467384739), (363, 155794913), (1123, 50359353), (3369, 16786451), (12353, 4578123), (37059, 1526041), (135883, 416193), (138731, 407649)]