51194187

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{57457}}^1$

素因数の和:57480

約数の個数: 20

約数和(自身を含む): 83429016

約数和(自身を除く): 32234829

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 57457, 172371, 517113, 632027, 1551339, 1896081, 4654017, 5688243, 17064729, 51194187]

約数ペア:

[(1, 51194187), (3, 17064729), (9, 5688243), (11, 4654017), (27, 1896081), (33, 1551339), (81, 632027), (99, 517113), (297, 172371), (891, 57457)]