2126343

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 3031776

約数和(自身を除く): 905433

約数列:

[1, 3, 17, 51, 173, 241, 519, 723, 2941, 4097, 8823, 12291, 41693, 125079, 708781, 2126343]

約数ペア:

[(1, 2126343), (3, 708781), (17, 125079), (51, 41693), (173, 12291), (241, 8823), (519, 4097), (723, 2941)]