39213039

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 53187840

約数和(自身を除く): 13974801

約数列:

[1, 3, 107, 151, 321, 453, 809, 2427, 16157, 48471, 86563, 122159, 259689, 366477, 13071013, 39213039]

約数ペア:

[(1, 39213039), (3, 13071013), (107, 366477), (151, 259689), (321, 122159), (453, 86563), (809, 48471), (2427, 16157)]