56283711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{20549}}^1$

素因数の和:20646

約数の個数: 16

約数和(自身を含む): 82857600

約数和(自身を除く): 26573889

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 20549, 61647, 226039, 678117, 1705567, 5116701, 18761237, 56283711]

約数ペア:

[(1, 56283711), (3, 18761237), (11, 5116701), (33, 1705567), (83, 678117), (249, 226039), (913, 61647), (2739, 20549)]