351149993343

素因数分解:

$3^5\times {\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{14771}}^1$

素因数の和:15095

約数の個数: 72

約数和(自身を含む): 557230093056

約数和(自身を除く): 206080099713

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 271, 361, 513, 813, 1083, 1539, 2439, 3249, 4617, 5149, 7317, 9747, 14771, 15447, 21951, 29241, 44313, 46341, 65853, 87723, 97831, 132939, 139023, 280649, 293493, 398817, 417069, 841947, 880479, 1196451, 1251207, 2525841, 2641437, 3589353, 4002941, 5332331, 7577523, 7924311, 12008823, 15996993, 22732569, 23772933, 36026469, 47990979, 68197707, 76055879, 108079407, 143972937, 228167637, 324238221, 431918811, 684502911, 972714663, 1295756433, 1445061701, 2053508733, 4335185103, 6160526199, 13005555309, 18481578597, 39016665927, 117049997781, 351149993343]

約数ペア:

[(1, 351149993343), (3, 117049997781), (9, 39016665927), (19, 18481578597), (27, 13005555309), (57, 6160526199), (81, 4335185103), (171, 2053508733), (243, 1445061701), (271, 1295756433), (361, 972714663), (513, 684502911), (813, 431918811), (1083, 324238221), (1539, 228167637), (2439, 143972937), (3249, 108079407), (4617, 76055879), (5149, 68197707), (7317, 47990979), (9747, 36026469), (14771, 23772933), (15447, 22732569), (21951, 15996993), (29241, 12008823), (44313, 7924311), (46341, 7577523), (65853, 5332331), (87723, 4002941), (97831, 3589353), (132939, 2641437), (139023, 2525841), (280649, 1251207), (293493, 1196451), (398817, 880479), (417069, 841947)]