97669719

素因数分解:

$3^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 169897728

約数和(自身を除く): 72228009

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 189, 201, 243, 469, 567, 603, 857, 1407, 1701, 1809, 2571, 4221, 5427, 5999, 7713, 12663, 16281, 17997, 23139, 37989, 53991, 57419, 69417, 113967, 161973, 172257, 208251, 401933, 485919, 516771, 1205799, 1457757, 1550313, 3617397, 4650939, 10852191, 13952817, 32556573, 97669719]

約数ペア:

[(1, 97669719), (3, 32556573), (7, 13952817), (9, 10852191), (21, 4650939), (27, 3617397), (63, 1550313), (67, 1457757), (81, 1205799), (189, 516771), (201, 485919), (243, 401933), (469, 208251), (567, 172257), (603, 161973), (857, 113967), (1407, 69417), (1701, 57419), (1809, 53991), (2571, 37989), (4221, 23139), (5427, 17997), (5999, 16281), (7713, 12663)]