201847953

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{24281}}^1$

素因数の和:24464

約数の個数: 16

約数和(自身を含む): 286721856

約数和(自身を除く): 84873903

約数列:

[1, 3, 17, 51, 163, 489, 2771, 8313, 24281, 72843, 412777, 1238331, 3957803, 11873409, 67282651, 201847953]

約数ペア:

[(1, 201847953), (3, 67282651), (17, 11873409), (51, 3957803), (163, 1238331), (489, 412777), (2771, 72843), (8313, 24281)]