12427987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{373}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 14702688

約数和(自身を除く): 2274701

約数列:

[1, 11, 13, 143, 233, 373, 2563, 3029, 4103, 4849, 33319, 53339, 86909, 955999, 1129817, 12427987]

約数ペア:

[(1, 12427987), (11, 1129817), (13, 955999), (143, 86909), (233, 53339), (373, 33319), (2563, 4849), (3029, 4103)]