26950874501961

素因数分解:

$3^2\times {\mathrm{1543}}^1\times {\mathrm{6301}}^1\times {\mathrm{308003}}^1$

素因数の和:315853

約数の個数: 24

約数和(自身を含む): 38960579126976

約数和(自身を除く): 12009704625015

約数列:

[1, 3, 9, 1543, 4629, 6301, 13887, 18903, 56709, 308003, 924009, 2772027, 9722443, 29167329, 87501987, 475248629, 1425745887, 1940726903, 4277237661, 5822180709, 17466542127, 2994541611329, 8983624833987, 26950874501961]

約数ペア:

[(1, 26950874501961), (3, 8983624833987), (9, 2994541611329), (1543, 17466542127), (4629, 5822180709), (6301, 4277237661), (13887, 1940726903), (18903, 1425745887), (56709, 475248629), (308003, 87501987), (924009, 29167329), (2772027, 9722443)]