22687119

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27701}}^1$

素因数の和:27727

約数の個数: 24

約数和(自身を含む): 40334112

約数和(自身を除く): 17646993

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 27701, 83103, 193907, 249309, 360113, 581721, 1080339, 1745163, 2520791, 3241017, 7562373, 22687119]

約数ペア:

[(1, 22687119), (3, 7562373), (7, 3241017), (9, 2520791), (13, 1745163), (21, 1080339), (39, 581721), (63, 360113), (91, 249309), (117, 193907), (273, 83103), (819, 27701)]