713863881

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1555259}}^1$

素因数の和:1555285

約数の個数: 16

約数和(自身を含む): 1119787200

約数和(自身を除く): 405923319

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1555259, 4665777, 13997331, 26439403, 41991993, 79318209, 237954627, 713863881]

約数ペア:

[(1, 713863881), (3, 237954627), (9, 79318209), (17, 41991993), (27, 26439403), (51, 13997331), (153, 4665777), (459, 1555259)]