65950767

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{42853}}^1$

素因数の和:42884

約数の個数: 20

約数和(自身を含む): 103706680

約数和(自身を除く): 37755913

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 42853, 128559, 385677, 814207, 1157031, 2442621, 3471093, 7327863, 21983589, 65950767]

約数ペア:

[(1, 65950767), (3, 21983589), (9, 7327863), (19, 3471093), (27, 2442621), (57, 1157031), (81, 814207), (171, 385677), (513, 128559), (1539, 42853)]