12455547

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{613}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 17948448

約数和(自身を除く): 5492901

約数列:

[1, 3, 13, 39, 521, 613, 1563, 1839, 6773, 7969, 20319, 23907, 319373, 958119, 4151849, 12455547]

約数ペア:

[(1, 12455547), (3, 4151849), (13, 958119), (39, 319373), (521, 23907), (613, 20319), (1563, 7969), (1839, 6773)]