38971869

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2837}}^1$

素因数の和:3100

約数の個数: 16

約数和(自身を含む): 54943680

約数和(自身を除く): 15971811

約数列:

[1, 3, 19, 57, 241, 723, 2837, 4579, 8511, 13737, 53903, 161709, 683717, 2051151, 12990623, 38971869]

約数ペア:

[(1, 38971869), (3, 12990623), (19, 2051151), (57, 683717), (241, 161709), (723, 53903), (2837, 13737), (4579, 8511)]