384514557

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{425819}}^1$

素因数の和:425872

約数の個数: 16

約数和(自身を含む): 599554560

約数和(自身を除く): 215040003

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 425819, 1277457, 2980733, 8942199, 18310217, 54930651, 128171519, 384514557]

約数ペア:

[(1, 384514557), (3, 128171519), (7, 54930651), (21, 18310217), (43, 8942199), (129, 2980733), (301, 1277457), (903, 425819)]