945124767

素因数分解:

$3^4\times {\mathrm{809}}^1\times {\mathrm{14423}}^1$

素因数の和:15244

約数の個数: 20

約数和(自身を含む): 1413696240

約数和(自身を除く): 468571473

約数列:

[1, 3, 9, 27, 81, 809, 2427, 7281, 14423, 21843, 43269, 65529, 129807, 389421, 1168263, 11668207, 35004621, 105013863, 315041589, 945124767]

約数ペア:

[(1, 945124767), (3, 315041589), (9, 105013863), (27, 35004621), (81, 11668207), (809, 1168263), (2427, 389421), (7281, 129807), (14423, 65529), (21843, 43269)]