171845773

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 194660928

約数和(自身を除く): 22815155

約数列:

[1, 11, 71, 83, 121, 241, 781, 913, 2651, 5893, 8591, 10043, 17111, 20003, 29161, 64823, 188221, 220033, 713053, 1420213, 2070431, 2420363, 15622343, 171845773]

約数ペア:

[(1, 171845773), (11, 15622343), (71, 2420363), (83, 2070431), (121, 1420213), (241, 713053), (781, 220033), (913, 188221), (2651, 64823), (5893, 29161), (8591, 20003), (10043, 17111)]