177974073

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{9341}}^1$

素因数の和:9449

約数の個数: 24

約数和(自身を含む): 269610120

約数和(自身を除く): 91636047

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 657, 2117, 6351, 9341, 19053, 28023, 84069, 270889, 681893, 812667, 2045679, 2438001, 6137037, 19774897, 59324691, 177974073]

約数ペア:

[(1, 177974073), (3, 59324691), (9, 19774897), (29, 6137037), (73, 2438001), (87, 2045679), (219, 812667), (261, 681893), (657, 270889), (2117, 84069), (6351, 28023), (9341, 19053)]