127492045083

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{347141}}^1$

素因数の和:347276

約数の個数: 48

約数和(自身を含む): 205713572064

約数和(自身を除く): 78221526981

約数列:

[1, 3, 9, 13, 39, 43, 73, 117, 129, 219, 387, 559, 657, 949, 1677, 2847, 3139, 5031, 8541, 9417, 28251, 40807, 122421, 347141, 367263, 1041423, 3124269, 4512833, 13538499, 14927063, 25341293, 40615497, 44781189, 76023879, 134343567, 194051819, 228071637, 329436809, 582155457, 988310427, 1089675599, 1746466371, 2964931281, 3269026797, 9807080391, 14165782787, 42497348361, 127492045083]

約数ペア:

[(1, 127492045083), (3, 42497348361), (9, 14165782787), (13, 9807080391), (39, 3269026797), (43, 2964931281), (73, 1746466371), (117, 1089675599), (129, 988310427), (219, 582155457), (387, 329436809), (559, 228071637), (657, 194051819), (949, 134343567), (1677, 76023879), (2847, 44781189), (3139, 40615497), (5031, 25341293), (8541, 14927063), (9417, 13538499), (28251, 4512833), (40807, 3124269), (122421, 1041423), (347141, 367263)]