389660609

素因数分解:

${\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 423838800

約数和(自身を除く): 34178191

約数列:

[1, 13, 241, 277, 449, 3133, 3601, 5837, 66757, 108209, 124373, 867841, 1406717, 1616849, 29973893, 389660609]

約数ペア:

[(1, 389660609), (13, 29973893), (241, 1616849), (277, 1406717), (449, 867841), (3133, 124373), (3601, 108209), (5837, 66757)]