19462037403

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1187941}}^1$

素因数の和:1188114

約数の個数: 16

約数和(自身を含む): 26761957376

約数和(自身を除く): 7299919973

約数列:

[1, 3, 43, 127, 129, 381, 5461, 16383, 1187941, 3563823, 51081463, 150868507, 153244389, 452605521, 6487345801, 19462037403]

約数ペア:

[(1, 19462037403), (3, 6487345801), (43, 452605521), (127, 153244389), (129, 150868507), (381, 51081463), (5461, 3563823), (16383, 1187941)]