284255283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{428741}}^1$

素因数の和:428774

約数の個数: 16

約数和(自身を含む): 432171936

約数和(自身を除く): 147916653

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 428741, 1286223, 5573633, 7288597, 16720899, 21865791, 94751761, 284255283]

約数ペア:

[(1, 284255283), (3, 94751761), (13, 21865791), (17, 16720899), (39, 7288597), (51, 5573633), (221, 1286223), (663, 428741)]