461353293

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3911}}^1$

素因数の和:4194

約数の個数: 32

約数和(自身を含む): 726693120

約数和(自身を除く): 265339827

約数列:

[1, 3, 9, 17, 27, 51, 153, 257, 459, 771, 2313, 3911, 4369, 6939, 11733, 13107, 35199, 39321, 66487, 105597, 117963, 199461, 598383, 1005127, 1795149, 3015381, 9046143, 17087159, 27138429, 51261477, 153784431, 461353293]

約数ペア:

[(1, 461353293), (3, 153784431), (9, 51261477), (17, 27138429), (27, 17087159), (51, 9046143), (153, 3015381), (257, 1795149), (459, 1005127), (771, 598383), (2313, 199461), (3911, 117963), (4369, 105597), (6939, 66487), (11733, 39321), (13107, 35199)]