22812759

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{16567}}^1$

素因数の和:16596

約数の個数: 20

約数和(自身を含む): 36085104

約数和(自身を除く): 13272345

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 16567, 49701, 149103, 281639, 447309, 844917, 1341927, 2534751, 7604253, 22812759]

約数ペア:

[(1, 22812759), (3, 7604253), (9, 2534751), (17, 1341927), (27, 844917), (51, 447309), (81, 281639), (153, 149103), (459, 49701), (1377, 16567)]