63416187

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{5147}}^1$

素因数の和:5227

約数の個数: 18

約数和(自身を含む): 94162068

約数和(自身を除く): 30745881

約数列:

[1, 3, 9, 37, 111, 333, 1369, 4107, 5147, 12321, 15441, 46323, 190439, 571317, 1713951, 7046243, 21138729, 63416187]

約数ペア:

[(1, 63416187), (3, 21138729), (9, 7046243), (37, 1713951), (111, 571317), (333, 190439), (1369, 46323), (4107, 15441), (5147, 12321)]