51153003

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{9749}}^1$

素因数の和:9819

約数の個数: 24

約数和(自身を含む): 82134000

約数和(自身を除く): 30980997

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 9749, 29247, 87741, 107239, 321717, 516697, 965151, 1550091, 4650273, 5683667, 17051001, 51153003]

約数ペア:

[(1, 51153003), (3, 17051001), (9, 5683667), (11, 4650273), (33, 1550091), (53, 965151), (99, 516697), (159, 321717), (477, 107239), (583, 87741), (1749, 29247), (5247, 9749)]