82109727

素因数分解:

$3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2251}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 139804160

約数和(自身を除く): 57694433

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 193, 579, 1351, 1737, 2251, 4053, 5211, 6753, 12159, 15757, 20259, 36477, 47271, 60777, 141813, 425439, 434443, 1303329, 3041101, 3909987, 9123303, 11729961, 27369909, 82109727]

約数ペア:

[(1, 82109727), (3, 27369909), (7, 11729961), (9, 9123303), (21, 3909987), (27, 3041101), (63, 1303329), (189, 434443), (193, 425439), (579, 141813), (1351, 60777), (1737, 47271), (2251, 36477), (4053, 20259), (5211, 15757), (6753, 12159)]