40392393

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5471}}^1$

素因数の和:5604

約数の個数: 16

約数和(自身を含む): 56733696

約数和(自身を除く): 16341303

約数列:

[1, 3, 23, 69, 107, 321, 2461, 5471, 7383, 16413, 125833, 377499, 585397, 1756191, 13464131, 40392393]

約数ペア:

[(1, 40392393), (3, 13464131), (23, 1756191), (69, 585397), (107, 377499), (321, 125833), (2461, 16413), (5471, 7383)]