9112257

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 17052672

約数和(自身を除く): 7940415

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 487, 567, 693, 891, 1461, 1701, 2079, 2673, 3409, 4383, 5357, 6237, 10227, 13149, 16071, 18711, 30681, 37499, 39447, 48213, 92043, 112497, 118341, 144639, 276129, 337491, 433917, 828387, 1012473, 1301751, 3037419, 9112257]

約数ペア:

[(1, 9112257), (3, 3037419), (7, 1301751), (9, 1012473), (11, 828387), (21, 433917), (27, 337491), (33, 276129), (63, 144639), (77, 118341), (81, 112497), (99, 92043), (189, 48213), (231, 39447), (243, 37499), (297, 30681), (487, 18711), (567, 16071), (693, 13149), (891, 10227), (1461, 6237), (1701, 5357), (2079, 4383), (2673, 3409)]