2247120177

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{4159}}^1\times {\mathrm{9479}}^1$

素因数の和:13660

約数の個数: 16

約数和(自身を含む): 3154944000

約数和(自身を除く): 907823823

約数列:

[1, 3, 19, 57, 4159, 9479, 12477, 28437, 79021, 180101, 237063, 540303, 39423161, 118269483, 749040059, 2247120177]

約数ペア:

[(1, 2247120177), (3, 749040059), (19, 118269483), (57, 39423161), (4159, 540303), (9479, 237063), (12477, 180101), (28437, 79021)]