27088411

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{541}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 32467968

約数和(自身を除く): 5379557

約数列:

[1, 7, 23, 161, 311, 541, 2177, 3787, 7153, 12443, 50071, 87101, 168251, 1177757, 3869773, 27088411]

約数ペア:

[(1, 27088411), (7, 3869773), (23, 1177757), (161, 168251), (311, 87101), (541, 50071), (2177, 12443), (3787, 7153)]