320043366

素因数分解:

$2^1\times 3^3\times {\mathrm{5926729}}^1$

素因数の和:5926740

約数の個数: 16

約数和(自身を含む): 711207600

約数和(自身を除く): 391164234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 5926729, 11853458, 17780187, 35560374, 53340561, 106681122, 160021683, 320043366]

約数ペア:

[(1, 320043366), (2, 160021683), (3, 106681122), (6, 53340561), (9, 35560374), (18, 17780187), (27, 11853458), (54, 5926729)]