291268412103

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{17327}}^1\times {\mathrm{51407}}^1$

素因数の和:68846

約数の個数: 16

約数和(自身を含む): 391951042560

約数和(自身を除く): 100682630457

約数列:

[1, 3, 109, 327, 17327, 51407, 51981, 154221, 1888643, 5603363, 5665929, 16810089, 890729089, 2672187267, 97089470701, 291268412103]

約数ペア:

[(1, 291268412103), (3, 97089470701), (109, 2672187267), (327, 890729089), (17327, 16810089), (51407, 5665929), (51981, 5603363), (154221, 1888643)]