81363894

素因数分解:

$2^1\times 3^1\times {\mathrm{1741}}^1\times {\mathrm{7789}}^1$

素因数の和:9535

約数の個数: 16

約数和(自身を含む): 162842160

約数和(自身を除く): 81478266

約数列:

[1, 2, 3, 6, 1741, 3482, 5223, 7789, 10446, 15578, 23367, 46734, 13560649, 27121298, 40681947, 81363894]

約数ペア:

[(1, 81363894), (2, 40681947), (3, 27121298), (6, 13560649), (1741, 46734), (3482, 23367), (5223, 15578), (7789, 10446)]