56624883

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{141917}}^1$

素因数の和:141946

約数の個数: 16

約数和(自身を含む): 90827520

約数和(自身を除く): 34202637

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 141917, 425751, 993419, 2696423, 2980257, 8089269, 18874961, 56624883]

約数ペア:

[(1, 56624883), (3, 18874961), (7, 8089269), (19, 2980257), (21, 2696423), (57, 993419), (133, 425751), (399, 141917)]