425440959

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{7349}}^1$

素因数の和:8214

約数の個数: 16

約数和(自身を含む): 592704000

約数和(自身を除く): 167263041

約数列:

[1, 3, 23, 69, 839, 2517, 7349, 19297, 22047, 57891, 169027, 507081, 6165811, 18497433, 141813653, 425440959]

約数ペア:

[(1, 425440959), (3, 141813653), (23, 18497433), (69, 6165811), (839, 507081), (2517, 169027), (7349, 57891), (19297, 22047)]