67769919

素因数分解:

$3^3\times 7^1\times {\mathrm{358571}}^1$

素因数の和:358587

約数の個数: 16

約数和(自身を含む): 114743040

約数和(自身を除く): 46973121

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 358571, 1075713, 2509997, 3227139, 7529991, 9681417, 22589973, 67769919]

約数ペア:

[(1, 67769919), (3, 22589973), (7, 9681417), (9, 7529991), (21, 3227139), (27, 2509997), (63, 1075713), (189, 358571)]