8779191

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2179}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 12556800

約数和(自身を除く): 3777609

約数列:

[1, 3, 17, 51, 79, 237, 1343, 2179, 4029, 6537, 37043, 111129, 172141, 516423, 2926397, 8779191]

約数ペア:

[(1, 8779191), (3, 2926397), (17, 516423), (51, 172141), (79, 111129), (237, 37043), (1343, 6537), (2179, 4029)]