6644187

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{7457}}^1$

素因数の和:7480

約数の個数: 20

約数和(自身を含む): 10829016

約数和(自身を除く): 4184829

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 7457, 22371, 67113, 82027, 201339, 246081, 604017, 738243, 2214729, 6644187]

約数ペア:

[(1, 6644187), (3, 2214729), (9, 738243), (11, 604017), (27, 246081), (33, 201339), (81, 82027), (99, 67113), (297, 22371), (891, 7457)]