15673409679

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1988759}}^1$

素因数の和:1988870

約数の個数: 16

約数和(自身を含む): 21764989440

約数和(自身を除く): 6091579761

約数列:

[1, 3, 37, 71, 111, 213, 2627, 7881, 1988759, 5966277, 73584083, 141201889, 220752249, 423605667, 5224469893, 15673409679]

約数ペア:

[(1, 15673409679), (3, 5224469893), (37, 423605667), (71, 220752249), (111, 141201889), (213, 73584083), (2627, 5966277), (7881, 1988759)]