12245187

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 16941312

約数和(自身を除く): 4696125

約数列:

[1, 3, 37, 107, 111, 321, 1031, 3093, 3959, 11877, 38147, 110317, 114441, 330951, 4081729, 12245187]

約数ペア:

[(1, 12245187), (3, 4081729), (37, 330951), (107, 114441), (111, 110317), (321, 38147), (1031, 11877), (3093, 3959)]