85870029

素因数分解:

$3^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{2633}}^1$

素因数の和:4196

約数の個数: 16

約数和(自身を含む): 130983552

約数和(自身を除く): 45113523

約数列:

[1, 3, 7, 21, 1553, 2633, 4659, 7899, 10871, 18431, 32613, 55293, 4089049, 12267147, 28623343, 85870029]

約数ペア:

[(1, 85870029), (3, 28623343), (7, 12267147), (21, 4089049), (1553, 55293), (2633, 32613), (4659, 18431), (7899, 10871)]