2783282205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3221}}^1\times {\mathrm{5237}}^1$

素因数の和:8477

約数の個数: 32

約数和(自身を含む): 4860528768

約数和(自身を除く): 2077246563

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 3221, 5237, 9663, 15711, 16105, 26185, 35431, 48315, 57607, 78555, 106293, 172821, 177155, 288035, 531465, 864105, 16868377, 50605131, 84341885, 185552147, 253025655, 556656441, 927760735, 2783282205]

約数ペア:

[(1, 2783282205), (3, 927760735), (5, 556656441), (11, 253025655), (15, 185552147), (33, 84341885), (55, 50605131), (165, 16868377), (3221, 864105), (5237, 531465), (9663, 288035), (15711, 177155), (16105, 172821), (26185, 106293), (35431, 78555), (48315, 57607)]