297477433

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{20047}}^1$

素因数の和:20148

約数の個数: 16

約数和(自身を含む): 346429440

約数和(自身を除く): 48952007

約数列:

[1, 11, 19, 71, 209, 781, 1349, 14839, 20047, 220517, 380893, 1423337, 4189823, 15656707, 27043403, 297477433]

約数ペア:

[(1, 297477433), (11, 27043403), (19, 15656707), (71, 4189823), (209, 1423337), (781, 380893), (1349, 220517), (14839, 20047)]