313601127

素因数分解:

$3^1\times 7^3\times {\mathrm{304763}}^1$

素因数の和:304787

約数の個数: 16

約数和(自身を含む): 487622400

約数和(自身を除く): 174021273

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 304763, 914289, 2133341, 6400023, 14933387, 44800161, 104533709, 313601127]

約数ペア:

[(1, 313601127), (3, 104533709), (7, 44800161), (21, 14933387), (49, 6400023), (147, 2133341), (343, 914289), (1029, 304763)]