3143295

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3037}}^1$

素因数の和:3071

約数の個数: 24

約数和(自身を含む): 5687136

約数和(自身を除く): 2543841

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 3037, 9111, 15185, 27333, 45555, 69851, 136665, 209553, 349255, 628659, 1047765, 3143295]

約数ペア:

[(1, 3143295), (3, 1047765), (5, 628659), (9, 349255), (15, 209553), (23, 136665), (45, 69851), (69, 45555), (115, 27333), (207, 15185), (345, 9111), (1035, 3037)]