51116841

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5477}}^1$

素因数の和:5561

約数の個数: 24

約数和(自身を含む): 79474824

約数和(自身を除く): 28357983

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 3111, 5477, 9333, 16431, 49293, 93109, 279327, 334097, 837981, 1002291, 3006873, 5679649, 17038947, 51116841]

約数ペア:

[(1, 51116841), (3, 17038947), (9, 5679649), (17, 3006873), (51, 1002291), (61, 837981), (153, 334097), (183, 279327), (549, 93109), (1037, 49293), (3111, 16431), (5477, 9333)]