43442811

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 68956160

約数和(自身を除く): 25513349

約数列:

[1, 3, 9, 27, 31, 73, 79, 81, 93, 219, 237, 243, 279, 657, 711, 837, 1971, 2133, 2263, 2449, 2511, 5767, 5913, 6399, 6789, 7347, 7533, 17301, 17739, 19197, 20367, 22041, 51903, 61101, 66123, 155709, 178777, 183303, 198369, 467127, 536331, 549909, 595107, 1401381, 1608993, 4826979, 14480937, 43442811]

約数ペア:

[(1, 43442811), (3, 14480937), (9, 4826979), (27, 1608993), (31, 1401381), (73, 595107), (79, 549909), (81, 536331), (93, 467127), (219, 198369), (237, 183303), (243, 178777), (279, 155709), (657, 66123), (711, 61101), (837, 51903), (1971, 22041), (2133, 20367), (2263, 19197), (2449, 17739), (2511, 17301), (5767, 7533), (5913, 7347), (6399, 6789)]