201716001

素因数分解:

$3^5\times {\mathrm{479}}^1\times {\mathrm{1733}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 302964480

約数和(自身を除く): 101248479

約数列:

[1, 3, 9, 27, 81, 243, 479, 1437, 1733, 4311, 5199, 12933, 15597, 38799, 46791, 116397, 140373, 421119, 830107, 2490321, 7470963, 22412889, 67238667, 201716001]

約数ペア:

[(1, 201716001), (3, 67238667), (9, 22412889), (27, 7470963), (81, 2490321), (243, 830107), (479, 421119), (1437, 140373), (1733, 116397), (4311, 46791), (5199, 38799), (12933, 15597)]