27727084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{90023}}^1$

素因数の和:90045

約数の個数: 24

約数和(自身を含む): 60496128

約数和(自身を除く): 32769044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 90023, 180046, 360092, 630161, 990253, 1260322, 1980506, 2520644, 3961012, 6931771, 13863542, 27727084]

約数ペア:

[(1, 27727084), (2, 13863542), (4, 6931771), (7, 3961012), (11, 2520644), (14, 1980506), (22, 1260322), (28, 990253), (44, 630161), (77, 360092), (154, 180046), (308, 90023)]