1039903587

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{12721}}^1$

素因数の和:13051

約数の個数: 24

約数和(自身を含む): 1555951488

約数和(自身を除く): 516047901

約数列:

[1, 3, 9, 31, 93, 279, 293, 879, 2637, 9083, 12721, 27249, 38163, 81747, 114489, 394351, 1183053, 3549159, 3727253, 11181759, 33545277, 115544843, 346634529, 1039903587]

約数ペア:

[(1, 1039903587), (3, 346634529), (9, 115544843), (31, 33545277), (93, 11181759), (279, 3727253), (293, 3549159), (879, 1183053), (2637, 394351), (9083, 114489), (12721, 81747), (27249, 38163)]