16406964027

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{43049}}^1$

素因数の和:43172

約数の個数: 48

約数和(自身を含む): 26111030400

約数和(自身を除く): 9704066373

約数列:

[1, 3, 9, 17, 47, 51, 53, 141, 153, 159, 423, 477, 799, 901, 2397, 2491, 2703, 7191, 7473, 8109, 22419, 42347, 43049, 127041, 129147, 381123, 387441, 731833, 2023303, 2195499, 2281597, 6069909, 6586497, 6844791, 18209727, 20534373, 34396151, 38787149, 103188453, 107235059, 116361447, 309565359, 321705177, 349084341, 965115531, 1822996003, 5468988009, 16406964027]

約数ペア:

[(1, 16406964027), (3, 5468988009), (9, 1822996003), (17, 965115531), (47, 349084341), (51, 321705177), (53, 309565359), (141, 116361447), (153, 107235059), (159, 103188453), (423, 38787149), (477, 34396151), (799, 20534373), (901, 18209727), (2397, 6844791), (2491, 6586497), (2703, 6069909), (7191, 2281597), (7473, 2195499), (8109, 2023303), (22419, 731833), (42347, 387441), (43049, 381123), (127041, 129147)]