53662851

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{643}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 87171840

約数和(自身を除く): 33508989

約数列:

[1, 3, 9, 11, 27, 33, 99, 281, 297, 643, 843, 1929, 2529, 3091, 5787, 7073, 7587, 9273, 17361, 21219, 27819, 63657, 83457, 180683, 190971, 542049, 1626147, 1987513, 4878441, 5962539, 17887617, 53662851]

約数ペア:

[(1, 53662851), (3, 17887617), (9, 5962539), (11, 4878441), (27, 1987513), (33, 1626147), (99, 542049), (281, 190971), (297, 180683), (643, 83457), (843, 63657), (1929, 27819), (2529, 21219), (3091, 17361), (5787, 9273), (7073, 7587)]