42094431

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 66467520

約数和(自身を除く): 24373089

約数列:

[1, 3, 9, 17, 27, 51, 153, 293, 313, 459, 879, 939, 2637, 2817, 4981, 5321, 7911, 8451, 14943, 15963, 44829, 47889, 91709, 134487, 143667, 275127, 825381, 1559053, 2476143, 4677159, 14031477, 42094431]

約数ペア:

[(1, 42094431), (3, 14031477), (9, 4677159), (17, 2476143), (27, 1559053), (51, 825381), (153, 275127), (293, 143667), (313, 134487), (459, 91709), (879, 47889), (939, 44829), (2637, 15963), (2817, 14943), (4981, 8451), (5321, 7911)]