203485234281

素因数分解:

$3^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{6279827}}^1$

素因数の和:6281380

約数の個数: 16

約数和(自身を含む): 310273741824

約数和(自身を除く): 106788507543

約数列:

[1, 3, 7, 21, 1543, 4629, 10801, 32403, 6279827, 18839481, 43958789, 131876367, 9689773061, 29069319183, 67828411427, 203485234281]

約数ペア:

[(1, 203485234281), (3, 67828411427), (7, 29069319183), (21, 9689773061), (1543, 131876367), (4629, 43958789), (10801, 18839481), (32403, 6279827)]