78849563

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4373}}^1$

素因数の和:4478

約数の個数: 16

約数和(自身を含む): 90629280

約数和(自身を除く): 11779717

約数列:

[1, 13, 19, 73, 247, 949, 1387, 4373, 18031, 56849, 83087, 319229, 1080131, 4149977, 6065351, 78849563]

約数ペア:

[(1, 78849563), (13, 6065351), (19, 4149977), (73, 1080131), (247, 319229), (949, 83087), (1387, 56849), (4373, 18031)]