5819121

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 10902528

約数和(自身を除く): 5083407

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 311, 567, 693, 891, 933, 1701, 2079, 2177, 2673, 2799, 3421, 6237, 6531, 8397, 10263, 18711, 19593, 23947, 25191, 30789, 58779, 71841, 75573, 92367, 176337, 215523, 277101, 529011, 646569, 831303, 1939707, 5819121]

約数ペア:

[(1, 5819121), (3, 1939707), (7, 831303), (9, 646569), (11, 529011), (21, 277101), (27, 215523), (33, 176337), (63, 92367), (77, 75573), (81, 71841), (99, 58779), (189, 30789), (231, 25191), (243, 23947), (297, 19593), (311, 18711), (567, 10263), (693, 8397), (891, 6531), (933, 6237), (1701, 3421), (2079, 2799), (2177, 2673)]