28266108945

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1\times {\mathrm{43853}}^1$

素因数の和:44401

約数の個数: 32

約数和(自身を含む): 45796205952

約数和(自身を除く): 17530097007

約数列:

[1, 3, 5, 15, 97, 291, 443, 485, 1329, 1455, 2215, 6645, 42971, 43853, 128913, 131559, 214855, 219265, 644565, 657795, 4253741, 12761223, 19426879, 21268705, 58280637, 63806115, 97134395, 291403185, 1884407263, 5653221789, 9422036315, 28266108945]

約数ペア:

[(1, 28266108945), (3, 9422036315), (5, 5653221789), (15, 1884407263), (97, 291403185), (291, 97134395), (443, 63806115), (485, 58280637), (1329, 21268705), (1455, 19426879), (2215, 12761223), (6645, 4253741), (42971, 657795), (43853, 644565), (128913, 219265), (131559, 214855)]