57889293

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1913}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 97016832

約数和(自身を除く): 39127539

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 231, 393, 917, 1441, 1913, 2751, 4323, 5739, 10087, 13391, 21043, 30261, 40173, 63129, 147301, 250603, 441903, 751809, 1754221, 2756633, 5262663, 8269899, 19296431, 57889293]

約数ペア:

[(1, 57889293), (3, 19296431), (7, 8269899), (11, 5262663), (21, 2756633), (33, 1754221), (77, 751809), (131, 441903), (231, 250603), (393, 147301), (917, 63129), (1441, 40173), (1913, 30261), (2751, 21043), (4323, 13391), (5739, 10087)]