38710857

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{971}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 52581312

約数和(自身を除く): 13870455

約数列:

[1, 3, 97, 137, 291, 411, 971, 2913, 13289, 39867, 94187, 133027, 282561, 399081, 12903619, 38710857]

約数ペア:

[(1, 38710857), (3, 12903619), (97, 399081), (137, 282561), (291, 133027), (411, 94187), (971, 39867), (2913, 13289)]