26234523

素因数分解:

$3^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 56

約数和(自身を含む): 46273248

約数和(自身を除く): 20038725

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 81, 97, 159, 189, 243, 291, 371, 477, 567, 679, 729, 873, 1113, 1431, 1701, 2037, 2619, 3339, 4293, 5103, 5141, 6111, 7857, 10017, 12879, 15423, 18333, 23571, 30051, 35987, 38637, 46269, 54999, 70713, 90153, 107961, 138807, 164997, 270459, 323883, 416421, 494991, 971649, 1249263, 2914947, 3747789, 8744841, 26234523]

約数ペア:

[(1, 26234523), (3, 8744841), (7, 3747789), (9, 2914947), (21, 1249263), (27, 971649), (53, 494991), (63, 416421), (81, 323883), (97, 270459), (159, 164997), (189, 138807), (243, 107961), (291, 90153), (371, 70713), (477, 54999), (567, 46269), (679, 38637), (729, 35987), (873, 30051), (1113, 23571), (1431, 18333), (1701, 15423), (2037, 12879), (2619, 10017), (3339, 7857), (4293, 6111), (5103, 5141)]