20476005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{124097}}^1$

素因数の和:124116

約数の個数: 16

約数和(自身を含む): 35740224

約数和(自身を除く): 15264219

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 124097, 372291, 620485, 1365067, 1861455, 4095201, 6825335, 20476005]

約数ペア:

[(1, 20476005), (3, 6825335), (5, 4095201), (11, 1861455), (15, 1365067), (33, 620485), (55, 372291), (165, 124097)]