2009035503

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{16987}}^1$

素因数の和:17783

約数の個数: 24

約数和(自身を含む): 3076798608

約数和(自身を除く): 1067763105

約数列:

[1, 3, 9, 17, 51, 153, 773, 2319, 6957, 13141, 16987, 39423, 50961, 118269, 152883, 288779, 866337, 2599011, 13130951, 39392853, 118178559, 223226167, 669678501, 2009035503]

約数ペア:

[(1, 2009035503), (3, 669678501), (9, 223226167), (17, 118178559), (51, 39392853), (153, 13130951), (773, 2599011), (2319, 866337), (6957, 288779), (13141, 152883), (16987, 118269), (39423, 50961)]