28996844157

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{22850153}}^1$

素因数の和:22850209

約数の個数: 16

約数和(自身を含む): 43872295680

約数和(自身を除く): 14875451523

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 22850153, 68550459, 205651377, 616954131, 1073957191, 3221871573, 9665614719, 28996844157]

約数ペア:

[(1, 28996844157), (3, 9665614719), (9, 3221871573), (27, 1073957191), (47, 616954131), (141, 205651377), (423, 68550459), (1269, 22850153)]