55851471

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3881}}^1$

素因数の和:3944

約数の個数: 32

約数和(自身を含む): 91304640

約数和(自身を除く): 35453169

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 3881, 4797, 11643, 14391, 34929, 50453, 104787, 151359, 159121, 454077, 477363, 1362231, 1432089, 2068573, 4296267, 6205719, 18617157, 55851471]

約数ペア:

[(1, 55851471), (3, 18617157), (9, 6205719), (13, 4296267), (27, 2068573), (39, 1432089), (41, 1362231), (117, 477363), (123, 454077), (351, 159121), (369, 151359), (533, 104787), (1107, 50453), (1599, 34929), (3881, 14391), (4797, 11643)]