2744599

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 3417120

約数和(自身を除く): 672521

約数列:

[1, 11, 13, 17, 143, 187, 221, 1129, 2431, 12419, 14677, 19193, 161447, 211123, 249509, 2744599]

約数ペア:

[(1, 2744599), (11, 249509), (13, 211123), (17, 161447), (143, 19193), (187, 14677), (221, 12419), (1129, 2431)]