305234073

素因数分解:

$3^2\times {\mathrm{839}}^1\times {\mathrm{40423}}^1$

素因数の和:41268

約数の個数: 12

約数和(自身を含む): 441430080

約数和(自身を除く): 136196007

約数列:

[1, 3, 9, 839, 2517, 7551, 40423, 121269, 363807, 33914897, 101744691, 305234073]

約数ペア:

[(1, 305234073), (3, 101744691), (9, 33914897), (839, 363807), (2517, 121269), (7551, 40423)]