173845152099

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{90686047}}^1$

素因数の和:90686127

約数の個数: 16

約数和(自身を含む): 261175818240

約数和(自身を除く): 87330666141

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 90686047, 272058141, 816174423, 2448523269, 6438709337, 19316128011, 57948384033, 173845152099]

約数ペア:

[(1, 173845152099), (3, 57948384033), (9, 19316128011), (27, 6438709337), (71, 2448523269), (213, 816174423), (639, 272058141), (1917, 90686047)]