80650953

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4327}}^1$

素因数の和:4461

約数の個数: 24

約数和(自身を含む): 123780800

約数和(自身を除く): 43129847

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 981, 2071, 4327, 6213, 12981, 18639, 38943, 82213, 246639, 471643, 739917, 1414929, 4244787, 8961217, 26883651, 80650953]

約数ペア:

[(1, 80650953), (3, 26883651), (9, 8961217), (19, 4244787), (57, 1414929), (109, 739917), (171, 471643), (327, 246639), (981, 82213), (2071, 38943), (4327, 18639), (6213, 12981)]