86413959

素因数分解:

$3^5\times {\mathrm{199}}^1\times {\mathrm{1787}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 130166400

約数和(自身を除く): 43752441

約数列:

[1, 3, 9, 27, 81, 199, 243, 597, 1787, 1791, 5361, 5373, 16083, 16119, 48249, 48357, 144747, 355613, 434241, 1066839, 3200517, 9601551, 28804653, 86413959]

約数ペア:

[(1, 86413959), (3, 28804653), (9, 9601551), (27, 3200517), (81, 1066839), (199, 434241), (243, 355613), (597, 144747), (1787, 48357), (1791, 48249), (5361, 16119), (5373, 16083)]