39127207

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 45792000

約数和(自身を除く): 6664793

約数列:

[1, 7, 59, 211, 413, 449, 1477, 3143, 12449, 26491, 87143, 94739, 185437, 663173, 5589601, 39127207]

約数ペア:

[(1, 39127207), (7, 5589601), (59, 663173), (211, 185437), (413, 94739), (449, 87143), (1477, 26491), (3143, 12449)]