9916491423

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{320083}}^1$

素因数の和:320558

約数の個数: 16

約数和(自身を含む): 13827628800

約数和(自身を除く): 3911137377

約数列:

[1, 3, 23, 69, 449, 1347, 10327, 30981, 320083, 960249, 7361909, 22085727, 143717267, 431151801, 3305497141, 9916491423]

約数ペア:

[(1, 9916491423), (3, 3305497141), (23, 431151801), (69, 143717267), (449, 22085727), (1347, 7361909), (10327, 960249), (30981, 320083)]