27302807

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1487}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 32474112

約数和(自身を除く): 5171305

約数列:

[1, 7, 43, 61, 301, 427, 1487, 2623, 10409, 18361, 63941, 90707, 447587, 634949, 3900401, 27302807]

約数ペア:

[(1, 27302807), (7, 3900401), (43, 634949), (61, 447587), (301, 90707), (427, 63941), (1487, 18361), (2623, 10409)]