4135095

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2137}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 7337616

約数和(自身を除く): 3202521

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 2137, 6411, 10685, 19233, 32055, 91891, 96165, 275673, 459455, 827019, 1378365, 4135095]

約数ペア:

[(1, 4135095), (3, 1378365), (5, 827019), (9, 459455), (15, 275673), (43, 96165), (45, 91891), (129, 32055), (215, 19233), (387, 10685), (645, 6411), (1935, 2137)]