56703009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{36559}}^1$

素因数の和:36620

約数の個数: 16

約数和(自身を含む): 84234240

約数和(自身を除く): 27531231

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 36559, 109677, 402149, 1206447, 1718273, 5154819, 18901003, 56703009]

約数ペア:

[(1, 56703009), (3, 18901003), (11, 5154819), (33, 1718273), (47, 1206447), (141, 402149), (517, 109677), (1551, 36559)]