4379205

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2131}}^1$

素因数の和:2276

約数の個数: 16

約数和(自身を含む): 7061184

約数和(自身を除く): 2681979

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 2131, 6393, 10655, 31965, 291947, 875841, 1459735, 4379205]

約数ペア:

[(1, 4379205), (3, 1459735), (5, 875841), (15, 291947), (137, 31965), (411, 10655), (685, 6393), (2055, 2131)]