27200047

素因数分解:

$7^2\times {\mathrm{389}}^1\times {\mathrm{1427}}^1$

素因数の和:1830

約数の個数: 12

約数和(自身を含む): 31744440

約数和(自身を除く): 4544393

約数列:

[1, 7, 49, 389, 1427, 2723, 9989, 19061, 69923, 555103, 3885721, 27200047]

約数ペア:

[(1, 27200047), (7, 3885721), (49, 555103), (389, 69923), (1427, 19061), (2723, 9989)]