81744942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{801421}}^1$

素因数の和:801443

約数の個数: 16

約数和(自身を含む): 173107152

約数和(自身を除く): 91362210

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 801421, 1602842, 2404263, 4808526, 13624157, 27248314, 40872471, 81744942]

約数ペア:

[(1, 81744942), (2, 40872471), (3, 27248314), (6, 13624157), (17, 4808526), (34, 2404263), (51, 1602842), (102, 801421)]