53351811

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{15559}}^1$

素因数の和:15695

約数の個数: 16

約数和(自身を含む): 79667200

約数和(自身を除く): 26315389

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 15559, 46677, 140031, 420093, 1975993, 5927979, 17783937, 53351811]

約数ペア:

[(1, 53351811), (3, 17783937), (9, 5927979), (27, 1975993), (127, 420093), (381, 140031), (1143, 46677), (3429, 15559)]