43064217

素因数分解:

$3^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 77145600

約数和(自身を除く): 34081383

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 97, 189, 203, 243, 261, 291, 567, 609, 679, 729, 783, 873, 1701, 1827, 2037, 2187, 2349, 2619, 2813, 5103, 5481, 6111, 7047, 7857, 8439, 15309, 16443, 18333, 19691, 21141, 23571, 25317, 49329, 54999, 59073, 63423, 70713, 75951, 147987, 164997, 177219, 212139, 227853, 443961, 494991, 531657, 683559, 1484973, 1594971, 2050677, 4784913, 6152031, 14354739, 43064217]

約数ペア:

[(1, 43064217), (3, 14354739), (7, 6152031), (9, 4784913), (21, 2050677), (27, 1594971), (29, 1484973), (63, 683559), (81, 531657), (87, 494991), (97, 443961), (189, 227853), (203, 212139), (243, 177219), (261, 164997), (291, 147987), (567, 75951), (609, 70713), (679, 63423), (729, 59073), (783, 54999), (873, 49329), (1701, 25317), (1827, 23571), (2037, 21141), (2187, 19691), (2349, 18333), (2619, 16443), (2813, 15309), (5103, 8439), (5481, 7857), (6111, 7047)]