16364997

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{18367}}^1$

素因数の和:18390

約数の個数: 20

約数和(自身を含む): 26670336

約数和(自身を除く): 10305339

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 18367, 55101, 165303, 202037, 495909, 606111, 1487727, 1818333, 5454999, 16364997]

約数ペア:

[(1, 16364997), (3, 5454999), (9, 1818333), (11, 1487727), (27, 606111), (33, 495909), (81, 202037), (99, 165303), (297, 55101), (891, 18367)]