16169259

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 23052288

約数和(自身を除く): 6883029

約数列:

[1, 3, 31, 37, 93, 111, 127, 381, 1147, 1369, 3441, 3937, 4107, 4699, 11811, 14097, 42439, 127317, 145669, 173863, 437007, 521589, 5389753, 16169259]

約数ペア:

[(1, 16169259), (3, 5389753), (31, 521589), (37, 437007), (93, 173863), (111, 145669), (127, 127317), (381, 42439), (1147, 14097), (1369, 11811), (3441, 4699), (3937, 4107)]