22958397

素因数分解:

$3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:445

約数の個数: 56

約数和(自身を含む): 43020480

約数和(自身を除く): 20062083

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 409, 567, 693, 729, 891, 1227, 1701, 2079, 2673, 2863, 3681, 4499, 5103, 6237, 8019, 8589, 11043, 13497, 18711, 25767, 31493, 33129, 40491, 56133, 77301, 94479, 99387, 121473, 231903, 283437, 298161, 364419, 695709, 850311, 1093257, 2087127, 2550933, 3279771, 7652799, 22958397]

約数ペア:

[(1, 22958397), (3, 7652799), (7, 3279771), (9, 2550933), (11, 2087127), (21, 1093257), (27, 850311), (33, 695709), (63, 364419), (77, 298161), (81, 283437), (99, 231903), (189, 121473), (231, 99387), (243, 94479), (297, 77301), (409, 56133), (567, 40491), (693, 33129), (729, 31493), (891, 25767), (1227, 18711), (1701, 13497), (2079, 11043), (2673, 8589), (2863, 8019), (3681, 6237), (4499, 5103)]