7931067

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:1002

約数の個数: 16

約数和(自身を含む): 11128320

約数和(自身を除く): 3197253

約数列:

[1, 3, 23, 69, 137, 411, 839, 2517, 3151, 9453, 19297, 57891, 114943, 344829, 2643689, 7931067]

約数ペア:

[(1, 7931067), (3, 2643689), (23, 344829), (69, 114943), (137, 57891), (411, 19297), (839, 9453), (2517, 3151)]