2967508761

素因数分解:

$3^1\times 7^1\times {\mathrm{18869}}^1\times {\mathrm{7489}}^1$

素因数の和:26368

約数の個数: 16

約数和(自身を含む): 4522761600

約数和(自身を除く): 1555252839

約数列:

[1, 3, 7, 21, 7489, 18869, 22467, 52423, 56607, 132083, 157269, 396249, 141309941, 423929823, 989169587, 2967508761]

約数ペア:

[(1, 2967508761), (3, 989169587), (7, 423929823), (21, 141309941), (7489, 396249), (18869, 157269), (22467, 132083), (52423, 56607)]