80774361

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{175979}}^1$

素因数の和:176005

約数の個数: 16

約数和(自身を含む): 126705600

約数和(自身を除く): 45931239

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 175979, 527937, 1583811, 2991643, 4751433, 8974929, 26924787, 80774361]

約数ペア:

[(1, 80774361), (3, 26924787), (9, 8974929), (17, 4751433), (27, 2991643), (51, 1583811), (153, 527937), (459, 175979)]