29167857

素因数分解:

$3^4\times {\mathrm{293}}^1\times {\mathrm{1229}}^1$

素因数の和:1534

約数の個数: 20

約数和(自身を含む): 43756020

約数和(自身を除く): 14588163

約数列:

[1, 3, 9, 27, 81, 293, 879, 1229, 2637, 3687, 7911, 11061, 23733, 33183, 99549, 360097, 1080291, 3240873, 9722619, 29167857]

約数ペア:

[(1, 29167857), (3, 9722619), (9, 3240873), (27, 1080291), (81, 360097), (293, 99549), (879, 33183), (1229, 23733), (2637, 11061), (3687, 7911)]