27379765

素因数分解:

$5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2011}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 37664640

約数和(自身を除く): 10284875

約数列:

[1, 5, 7, 35, 389, 1945, 2011, 2723, 10055, 13615, 14077, 70385, 782279, 3911395, 5475953, 27379765]

約数ペア:

[(1, 27379765), (5, 5475953), (7, 3911395), (35, 782279), (389, 70385), (1945, 14077), (2011, 13615), (2723, 10055)]