67077945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{135511}}^1$

素因数の和:135533

約数の個数: 24

約数和(自身を含む): 126839232

約数和(自身を除く): 59761287

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 135511, 406533, 677555, 1219599, 1490621, 2032665, 4471863, 6097995, 7453105, 13415589, 22359315, 67077945]

約数ペア:

[(1, 67077945), (3, 22359315), (5, 13415589), (9, 7453105), (11, 6097995), (15, 4471863), (33, 2032665), (45, 1490621), (55, 1219599), (99, 677555), (165, 406533), (495, 135511)]