39082959

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 59673600

約数和(自身を除く): 20590641

約数列:

[1, 3, 9, 27, 73, 79, 219, 237, 251, 657, 711, 753, 1971, 2133, 2259, 5767, 6777, 17301, 18323, 19829, 51903, 54969, 59487, 155709, 164907, 178461, 494721, 535383, 1447517, 4342551, 13027653, 39082959]

約数ペア:

[(1, 39082959), (3, 13027653), (9, 4342551), (27, 1447517), (73, 535383), (79, 494721), (219, 178461), (237, 164907), (251, 155709), (657, 59487), (711, 54969), (753, 51903), (1971, 19829), (2133, 18323), (2259, 17301), (5767, 6777)]