117342081

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{228737}}^1$

素因数の和:228765

約数の個数: 16

約数和(自身を含む): 182990400

約数和(自身を除く): 65648319

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 228737, 686211, 2058633, 4346003, 6175899, 13038009, 39114027, 117342081]

約数ペア:

[(1, 117342081), (3, 39114027), (9, 13038009), (19, 6175899), (27, 4346003), (57, 2058633), (171, 686211), (513, 228737)]