2017503423

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1583}}^1\times {\mathrm{3631}}^1$

素因数の和:5236

約数の個数: 32

約数和(自身を含む): 3221729280

約数和(自身を除く): 1204225857

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1583, 3631, 4749, 10893, 14247, 20579, 32679, 42741, 47203, 61737, 98037, 141609, 185211, 424827, 555633, 1274481, 5747873, 17243619, 51730857, 74722349, 155192571, 224167047, 672501141, 2017503423]

約数ペア:

[(1, 2017503423), (3, 672501141), (9, 224167047), (13, 155192571), (27, 74722349), (39, 51730857), (117, 17243619), (351, 5747873), (1583, 1274481), (3631, 555633), (4749, 424827), (10893, 185211), (14247, 141609), (20579, 98037), (32679, 61737), (42741, 47203)]