167112963

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:637

約数の個数: 40

約数和(自身を含む): 262242816

約数和(自身を除く): 95129853

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 271, 331, 621, 813, 993, 1863, 2439, 2979, 6233, 7317, 7613, 8937, 18699, 21951, 22839, 26811, 56097, 68517, 89701, 168291, 205551, 269103, 504873, 616653, 807309, 2063123, 2421927, 6189369, 7265781, 18568107, 55704321, 167112963]

約数ペア:

[(1, 167112963), (3, 55704321), (9, 18568107), (23, 7265781), (27, 6189369), (69, 2421927), (81, 2063123), (207, 807309), (271, 616653), (331, 504873), (621, 269103), (813, 205551), (993, 168291), (1863, 89701), (2439, 68517), (2979, 56097), (6233, 26811), (7317, 22839), (7613, 21951), (8937, 18699)]