89075231

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2129}}^1$

素因数の和:2318

約数の個数: 16

約数和(自身を含む): 104966400

約数和(自身を除く): 15891169

約数列:

[1, 7, 43, 139, 301, 973, 2129, 5977, 14903, 41839, 91547, 295931, 640829, 2071517, 12725033, 89075231]

約数ペア:

[(1, 89075231), (7, 12725033), (43, 2071517), (139, 640829), (301, 295931), (973, 91547), (2129, 41839), (5977, 14903)]