86705297

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2269}}^1$

素因数の和:2432

約数の個数: 16

約数和(自身を含む): 101986560

約数和(自身を除く): 15281263

約数列:

[1, 7, 53, 103, 371, 721, 2269, 5459, 15883, 38213, 120257, 233707, 841799, 1635949, 12386471, 86705297]

約数ペア:

[(1, 86705297), (7, 12386471), (53, 1635949), (103, 841799), (371, 233707), (721, 120257), (2269, 38213), (5459, 15883)]