55543239

素因数分解:

$3^7\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 84427200

約数和(自身を除く): 28883961

約数列:

[1, 3, 9, 27, 81, 109, 233, 243, 327, 699, 729, 981, 2097, 2187, 2943, 6291, 8829, 18873, 25397, 26487, 56619, 76191, 79461, 169857, 228573, 238383, 509571, 685719, 2057157, 6171471, 18514413, 55543239]

約数ペア:

[(1, 55543239), (3, 18514413), (9, 6171471), (27, 2057157), (81, 685719), (109, 509571), (233, 238383), (243, 228573), (327, 169857), (699, 79461), (729, 76191), (981, 56619), (2097, 26487), (2187, 25397), (2943, 18873), (6291, 8829)]