131354047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1543}}^1$

素因数の和:1734

約数の個数: 16

約数和(自身を含む): 146741760

約数和(自身を除く): 15387713

約数列:

[1, 11, 71, 109, 781, 1199, 1543, 7739, 16973, 85129, 109553, 168187, 1205083, 1850057, 11941277, 131354047]

約数ペア:

[(1, 131354047), (11, 11941277), (71, 1850057), (109, 1205083), (781, 168187), (1199, 109553), (1543, 85129), (7739, 16973)]