131427486

素因数分解:

$2^1\times 3^2\times {\mathrm{883}}^1\times {\mathrm{8269}}^1$

素因数の和:9160

約数の個数: 24

約数和(自身を含む): 285116520

約数和(自身を除く): 153689034

約数列:

[1, 2, 3, 6, 9, 18, 883, 1766, 2649, 5298, 7947, 8269, 15894, 16538, 24807, 49614, 74421, 148842, 7301527, 14603054, 21904581, 43809162, 65713743, 131427486]

約数ペア:

[(1, 131427486), (2, 65713743), (3, 43809162), (6, 21904581), (9, 14603054), (18, 7301527), (883, 148842), (1766, 74421), (2649, 49614), (5298, 24807), (7947, 16538), (8269, 15894)]