200805795

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{40939}}^1$

素因数の和:41059

約数の個数: 24

約数和(自身を含む): 351265200

約数和(自身を除く): 150459405

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 40939, 122817, 204695, 368451, 614085, 1842255, 4462351, 13387053, 22311755, 40161159, 66935265, 200805795]

約数ペア:

[(1, 200805795), (3, 66935265), (5, 40161159), (9, 22311755), (15, 13387053), (45, 4462351), (109, 1842255), (327, 614085), (545, 368451), (981, 204695), (1635, 122817), (4905, 40939)]