38773147

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3299}}^1$

素因数の和:3402

約数の個数: 16

約数和(自身を含む): 46886400

約数和(自身を除く): 8113253

約数列:

[1, 7, 23, 73, 161, 511, 1679, 3299, 11753, 23093, 75877, 240827, 531139, 1685789, 5539021, 38773147]

約数ペア:

[(1, 38773147), (7, 5539021), (23, 1685789), (73, 531139), (161, 240827), (511, 75877), (1679, 23093), (3299, 11753)]