99207423

素因数分解:

$3^6\times 7^1\times {\mathrm{19441}}^1$

素因数の和:19466

約数の個数: 28

約数和(自身を含む): 170000848

約数和(自身を除く): 70793425

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 19441, 58323, 136087, 174969, 408261, 524907, 1224783, 1574721, 3674349, 4724163, 11023047, 14172489, 33069141, 99207423]

約数ペア:

[(1, 99207423), (3, 33069141), (7, 14172489), (9, 11023047), (21, 4724163), (27, 3674349), (63, 1574721), (81, 1224783), (189, 524907), (243, 408261), (567, 174969), (729, 136087), (1701, 58323), (5103, 19441)]