38665893

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{96907}}^1$

素因数の和:96936

約数の個数: 16

約数和(自身を含む): 62021120

約数和(自身を除く): 23355227

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 96907, 290721, 678349, 1841233, 2035047, 5523699, 12888631, 38665893]

約数ペア:

[(1, 38665893), (3, 12888631), (7, 5523699), (19, 2035047), (21, 1841233), (57, 678349), (133, 290721), (399, 96907)]