143349423

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401539}}^1$

素因数の和:401566

約数の個数: 16

約数和(自身を含む): 231287040

約数和(自身を除く): 87937617

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 401539, 1204617, 2810773, 6826163, 8432319, 20478489, 47783141, 143349423]

約数ペア:

[(1, 143349423), (3, 47783141), (7, 20478489), (17, 8432319), (21, 6826163), (51, 2810773), (119, 1204617), (357, 401539)]