82863361

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{19001}}^1$

素因数の和:19104

約数の個数: 12

約数和(自身を含む): 97480260

約数和(自身を除く): 14616899

約数列:

[1, 7, 49, 89, 623, 4361, 19001, 133007, 931049, 1691089, 11837623, 82863361]

約数ペア:

[(1, 82863361), (7, 11837623), (49, 1691089), (89, 931049), (623, 133007), (4361, 19001)]