89626905

素因数分解:

$3^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:457

約数の個数: 56

約数和(自身を含む): 164107392

約数和(自身を除く): 74480487

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 81, 135, 201, 243, 335, 367, 405, 603, 729, 1005, 1101, 1215, 1809, 1835, 3015, 3303, 3645, 5427, 5505, 9045, 9909, 16281, 16515, 24589, 27135, 29727, 48843, 49545, 73767, 81405, 89181, 122945, 148635, 221301, 244215, 267543, 368835, 445905, 663903, 1106505, 1337715, 1991709, 3319515, 5975127, 9958545, 17925381, 29875635, 89626905]

約数ペア:

[(1, 89626905), (3, 29875635), (5, 17925381), (9, 9958545), (15, 5975127), (27, 3319515), (45, 1991709), (67, 1337715), (81, 1106505), (135, 663903), (201, 445905), (243, 368835), (335, 267543), (367, 244215), (405, 221301), (603, 148635), (729, 122945), (1005, 89181), (1101, 81405), (1215, 73767), (1809, 49545), (1835, 48843), (3015, 29727), (3303, 27135), (3645, 24589), (5427, 16515), (5505, 16281), (9045, 9909)]