121497147

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{14983}}^1$

素因数の和:15059

約数の個数: 24

約数和(自身を含む): 189337824

約数和(自身を除く): 67840677

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 14983, 44949, 134847, 254711, 764133, 794099, 2292399, 2382297, 7146891, 13499683, 40499049, 121497147]

約数ペア:

[(1, 121497147), (3, 40499049), (9, 13499683), (17, 7146891), (51, 2382297), (53, 2292399), (153, 794099), (159, 764133), (477, 254711), (901, 134847), (2703, 44949), (8109, 14983)]