857729553

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{84017}}^1$

素因数の和:84144

約数の個数: 16

約数和(自身を含む): 1185662016

約数和(自身を除く): 327932463

約数列:

[1, 3, 41, 83, 123, 249, 3403, 10209, 84017, 252051, 3444697, 6973411, 10334091, 20920233, 285909851, 857729553]

約数ペア:

[(1, 857729553), (3, 285909851), (41, 20920233), (83, 10334091), (123, 6973411), (249, 3444697), (3403, 252051), (10209, 84017)]