22925151

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 34504704

約数和(自身を除く): 11579553

約数列:

[1, 3, 9, 31, 93, 127, 279, 381, 647, 1143, 1941, 3937, 5823, 11811, 20057, 35433, 60171, 82169, 180513, 246507, 739521, 2547239, 7641717, 22925151]

約数ペア:

[(1, 22925151), (3, 7641717), (9, 2547239), (31, 739521), (93, 246507), (127, 180513), (279, 82169), (381, 60171), (647, 35433), (1143, 20057), (1941, 11811), (3937, 5823)]