27040286

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{148573}}^1$

素因数の和:148595

約数の個数: 16

約数和(自身を含む): 49920864

約数和(自身を除く): 22880578

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 148573, 297146, 1040011, 1931449, 2080022, 3862898, 13520143, 27040286]

約数ペア:

[(1, 27040286), (2, 13520143), (7, 3862898), (13, 2080022), (14, 1931449), (26, 1040011), (91, 297146), (182, 148573)]