25971254397

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{12157}}^1\times {\mathrm{7193}}^1$

素因数の和:19370

約数の個数: 32

約数和(自身を含む): 41983032960

約数和(自身を除く): 16011778563

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 7193, 12157, 21579, 36471, 64737, 79123, 109413, 133727, 194211, 237369, 328239, 401181, 712107, 1203543, 2136321, 3610629, 87445301, 262335903, 787007709, 961898311, 2361023127, 2885694933, 8657084799, 25971254397]

約数ペア:

[(1, 25971254397), (3, 8657084799), (9, 2885694933), (11, 2361023127), (27, 961898311), (33, 787007709), (99, 262335903), (297, 87445301), (7193, 3610629), (12157, 2136321), (21579, 1203543), (36471, 712107), (64737, 401181), (79123, 328239), (109413, 237369), (133727, 194211)]