53885211

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 72843264

約数和(自身を除く): 18958053

約数列:

[1, 3, 127, 233, 381, 607, 699, 1821, 29591, 77089, 88773, 141431, 231267, 424293, 17961737, 53885211]

約数ペア:

[(1, 53885211), (3, 17961737), (127, 424293), (233, 231267), (381, 141431), (607, 88773), (699, 77089), (1821, 29591)]