229739081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{1423}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 270332160

約数和(自身を除く): 40593079

約数列:

[1, 11, 13, 143, 1129, 1423, 12419, 14677, 15653, 18499, 161447, 203489, 1606567, 17672237, 20885371, 229739081]

約数ペア:

[(1, 229739081), (11, 20885371), (13, 17672237), (143, 1606567), (1129, 203489), (1423, 161447), (12419, 18499), (14677, 15653)]