804573

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:76

約数の個数: 48

約数和(自身を含む): 1537536

約数和(自身を除く): 732963

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 43, 63, 77, 81, 99, 129, 189, 231, 243, 297, 301, 387, 473, 567, 693, 891, 903, 1161, 1419, 1701, 2079, 2673, 2709, 3311, 3483, 4257, 6237, 8127, 9933, 10449, 12771, 18711, 24381, 29799, 38313, 73143, 89397, 114939, 268191, 804573]

約数ペア:

[(1, 804573), (3, 268191), (7, 114939), (9, 89397), (11, 73143), (21, 38313), (27, 29799), (33, 24381), (43, 18711), (63, 12771), (77, 10449), (81, 9933), (99, 8127), (129, 6237), (189, 4257), (231, 3483), (243, 3311), (297, 2709), (301, 2673), (387, 2079), (473, 1701), (567, 1419), (693, 1161), (891, 903)]