1235745207

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{1116301}}^1$

素因数の和:1116351

約数の個数: 16

約数和(自身を含む): 1875387360

約数和(自身を除く): 639642153

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 1116301, 3348903, 10046709, 30140127, 45768341, 137305023, 411915069, 1235745207]

約数ペア:

[(1, 1235745207), (3, 411915069), (9, 137305023), (27, 45768341), (41, 30140127), (123, 10046709), (369, 3348903), (1107, 1116301)]