2647617363

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{811}}^1\times {\mathrm{4969}}^1$

素因数の和:5859

約数の個数: 24

約数和(自身を含む): 3882285680

約数和(自身を除く): 1234668317

約数列:

[1, 3, 9, 73, 219, 657, 811, 2433, 4969, 7299, 14907, 44721, 59203, 177609, 362737, 532827, 1088211, 3264633, 4029859, 12089577, 36268731, 294179707, 882539121, 2647617363]

約数ペア:

[(1, 2647617363), (3, 882539121), (9, 294179707), (73, 36268731), (219, 12089577), (657, 4029859), (811, 3264633), (2433, 1088211), (4969, 532827), (7299, 362737), (14907, 177609), (44721, 59203)]