716868.0000000

素因数分解:

$3^6\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 28

約数和(自身を含む): 7581048

約数和(自身を除く): 2647905

約数列:

[1, 3, 9, 27, 67, 81, 101, 201, 243, 303, 603, 729, 909, 1809, 2727, 5427, 6767, 8181, 16281, 20301, 24543, 48843, 60903, 73629, 182709, 548127, 1644381, 4933143]

約数ペア:

[(1, 4933143), (3, 1644381), (9, 548127), (27, 182709), (67, 73629), (81, 60903), (101, 48843), (201, 24543), (243, 20301), (303, 16281), (603, 8181), (729, 6767), (909, 5427), (1809, 2727)]