68616153

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{12277}}^1$

素因数の和:12315

約数の個数: 24

約数和(自身を含む): 107260608

約数和(自身を除く): 38644455

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 12277, 36831, 110493, 282371, 331479, 847113, 994437, 2541339, 2983311, 7624017, 22872051, 68616153]

約数ペア:

[(1, 68616153), (3, 22872051), (9, 7624017), (23, 2983311), (27, 2541339), (69, 994437), (81, 847113), (207, 331479), (243, 282371), (621, 110493), (1863, 36831), (5589, 12277)]