8889186993

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6780463}}^1$

素因数の和:6780508

約数の個数: 16

約数和(自身を含む): 13018490880

約数和(自身を除く): 4129303887

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 6780463, 20341389, 128828797, 155950649, 386486391, 467851947, 2963062331, 8889186993]

約数ペア:

[(1, 8889186993), (3, 2963062331), (19, 467851947), (23, 386486391), (57, 155950649), (69, 128828797), (437, 20341389), (1311, 6780463)]