5386381

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5381}}^1$

素因数の和:5412

約数の個数: 16

約数和(自身を含む): 7233408

約数和(自身を除く): 1847027

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 5381, 37667, 59191, 69953, 414337, 489671, 769483, 5386381]

約数ペア:

[(1, 5386381), (7, 769483), (11, 489671), (13, 414337), (77, 69953), (91, 59191), (143, 37667), (1001, 5381)]