293770863

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{46831}}^1$

素因数の和:46895

約数の個数: 24

約数和(自身を含む): 460264896

約数和(自身を除く): 166494033

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 46831, 140493, 421479, 796127, 1920071, 2388381, 5760213, 7165143, 17280639, 32641207, 97923621, 293770863]

約数ペア:

[(1, 293770863), (3, 97923621), (9, 32641207), (17, 17280639), (41, 7165143), (51, 5760213), (123, 2388381), (153, 1920071), (369, 796127), (697, 421479), (2091, 140493), (6273, 46831)]