856553443

素因数分解:

${\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{761}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 884846592

約数和(自身を除く): 28293149

約数列:

[1, 71, 83, 191, 761, 5893, 13561, 15853, 54031, 63163, 145351, 1125563, 4484573, 10319921, 12064133, 856553443]

約数ペア:

[(1, 856553443), (71, 12064133), (83, 10319921), (191, 4484573), (761, 1125563), (5893, 145351), (13561, 63163), (15853, 54031)]