68667423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{44273}}^1$

素因数の和:44334

約数の個数: 16

約数和(自身を含む): 102007296

約数和(自身を除く): 33339873

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 44273, 132819, 487003, 1461009, 2080831, 6242493, 22889141, 68667423]

約数ペア:

[(1, 68667423), (3, 22889141), (11, 6242493), (33, 2080831), (47, 1461009), (141, 487003), (517, 132819), (1551, 44273)]