4108027

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1770

約数の個数: 16

約数和(自身を含む): 5289984

約数和(自身を除く): 1181957

約数列:

[1, 7, 11, 31, 77, 217, 341, 1721, 2387, 12047, 18931, 53351, 132517, 373457, 586861, 4108027]

約数ペア:

[(1, 4108027), (7, 586861), (11, 373457), (31, 132517), (77, 53351), (217, 18931), (341, 12047), (1721, 2387)]