201092589

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{2027}}^1$

素因数の和:2257

約数の個数: 24

約数和(自身を含む): 296542272

約数和(自身を除く): 95449683

約数列:

[1, 3, 9, 73, 151, 219, 453, 657, 1359, 2027, 6081, 11023, 18243, 33069, 99207, 147971, 306077, 443913, 918231, 1331739, 2754693, 22343621, 67030863, 201092589]

約数ペア:

[(1, 201092589), (3, 67030863), (9, 22343621), (73, 2754693), (151, 1331739), (219, 918231), (453, 443913), (657, 306077), (1359, 147971), (2027, 99207), (6081, 33069), (11023, 18243)]