857638083

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{579877}}^1$

素因数の和:579926

約数の個数: 16

約数和(自身を含む): 1252536480

約数和(自身を除く): 394898397

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 579877, 1739631, 9857909, 16816433, 29573727, 50449299, 285879361, 857638083]

約数ペア:

[(1, 857638083), (3, 285879361), (17, 50449299), (29, 29573727), (51, 16816433), (87, 9857909), (493, 1739631), (1479, 579877)]