64770387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53047}}^1$

素因数の和:53098

約数の個数: 16

約数和(自身を含む): 96759552

約数和(自身を除く): 31989165

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 53047, 159141, 583517, 1750551, 1962739, 5888217, 21590129, 64770387]

約数ペア:

[(1, 64770387), (3, 21590129), (11, 5888217), (33, 1962739), (37, 1750551), (111, 583517), (407, 159141), (1221, 53047)]