157034619

素因数分解:

$3^6\times 7^1\times {\mathrm{30773}}^1$

素因数の和:30798

約数の個数: 28

約数和(自身を含む): 269087856

約数和(自身を除く): 112053237

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 30773, 92319, 215411, 276957, 646233, 830871, 1938699, 2492613, 5816097, 7477839, 17448291, 22433517, 52344873, 157034619]

約数ペア:

[(1, 157034619), (3, 52344873), (7, 22433517), (9, 17448291), (21, 7477839), (27, 5816097), (63, 2492613), (81, 1938699), (189, 830871), (243, 646233), (567, 276957), (729, 215411), (1701, 92319), (5103, 30773)]