9807729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 13719552

約数和(自身を除く): 3911823

約数列:

[1, 3, 23, 69, 307, 463, 921, 1389, 7061, 10649, 21183, 31947, 142141, 426423, 3269243, 9807729]

約数ペア:

[(1, 9807729), (3, 3269243), (23, 426423), (69, 142141), (307, 31947), (463, 21183), (921, 10649), (1389, 7061)]