12533049

素因数分解:

$3^4\times {\mathrm{359}}^1\times {\mathrm{431}}^1$

素因数の和:802

約数の個数: 20

約数和(自身を含む): 18817920

約数和(自身を除く): 6284871

約数列:

[1, 3, 9, 27, 81, 359, 431, 1077, 1293, 3231, 3879, 9693, 11637, 29079, 34911, 154729, 464187, 1392561, 4177683, 12533049]

約数ペア:

[(1, 12533049), (3, 4177683), (9, 1392561), (27, 464187), (81, 154729), (359, 34911), (431, 29079), (1077, 11637), (1293, 9693), (3231, 3879)]