3128382

素因数分解:

$2^1\times 3^5\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 7246512

約数和(自身を除く): 4118130

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 157, 162, 243, 246, 314, 369, 471, 486, 738, 942, 1107, 1413, 2214, 2826, 3321, 4239, 6437, 6642, 8478, 9963, 12717, 12874, 19311, 19926, 25434, 38151, 38622, 57933, 76302, 115866, 173799, 347598, 521397, 1042794, 1564191, 3128382]

約数ペア:

[(1, 3128382), (2, 1564191), (3, 1042794), (6, 521397), (9, 347598), (18, 173799), (27, 115866), (41, 76302), (54, 57933), (81, 38622), (82, 38151), (123, 25434), (157, 19926), (162, 19311), (243, 12874), (246, 12717), (314, 9963), (369, 8478), (471, 6642), (486, 6437), (738, 4239), (942, 3321), (1107, 2826), (1413, 2214)]