207974403063

素因数分解:

$3^8\times 7^1\times {\mathrm{4528369}}^1$

素因数の和:4528400

約数の個数: 36

約数和(自身を含む): 356509513360

約数和(自身を除く): 148535110297

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2187, 5103, 6561, 15309, 45927, 4528369, 13585107, 31698583, 40755321, 95095749, 122265963, 285287247, 366797889, 855861741, 1100393667, 2567585223, 3301181001, 7702755669, 9903543003, 23108267007, 29710629009, 69324801021, 207974403063]

約数ペア:

[(1, 207974403063), (3, 69324801021), (7, 29710629009), (9, 23108267007), (21, 9903543003), (27, 7702755669), (63, 3301181001), (81, 2567585223), (189, 1100393667), (243, 855861741), (567, 366797889), (729, 285287247), (1701, 122265963), (2187, 95095749), (5103, 40755321), (6561, 31698583), (15309, 13585107), (45927, 4528369)]