86848983

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{247433}}^1$

素因数の和:247455

約数の個数: 16

約数和(自身を含む): 138563040

約数和(自身を除く): 51714057

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 247433, 742299, 2226897, 3216629, 6680691, 9649887, 28949661, 86848983]

約数ペア:

[(1, 86848983), (3, 28949661), (9, 9649887), (13, 6680691), (27, 3216629), (39, 2226897), (117, 742299), (351, 247433)]