42489315

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85837}}^1$

素因数の和:85859

約数の個数: 24

約数和(自身を含む): 80344368

約数和(自身を除く): 37855053

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 85837, 257511, 429185, 772533, 944207, 1287555, 2832621, 3862665, 4721035, 8497863, 14163105, 42489315]

約数ペア:

[(1, 42489315), (3, 14163105), (5, 8497863), (9, 4721035), (11, 3862665), (15, 2832621), (33, 1287555), (45, 944207), (55, 772533), (99, 429185), (165, 257511), (495, 85837)]