850050187

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{919}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 1015238400

約数和(自身を除く): 165188213

約数列:

[1, 7, 43, 49, 301, 439, 919, 2107, 3073, 6433, 18877, 21511, 39517, 45031, 132139, 276619, 403441, 924973, 1936333, 2824087, 17347963, 19768609, 121435741, 850050187]

約数ペア:

[(1, 850050187), (7, 121435741), (43, 19768609), (49, 17347963), (301, 2824087), (439, 1936333), (919, 924973), (2107, 403441), (3073, 276619), (6433, 132139), (18877, 45031), (21511, 39517)]