168587441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2957}}^1$

素因数の和:3112

約数の個数: 16

約数和(自身を含む): 189122688

約数和(自身を除く): 20535247

約数列:

[1, 11, 71, 73, 781, 803, 2957, 5183, 32527, 57013, 209947, 215861, 2309417, 2374471, 15326131, 168587441]

約数ペア:

[(1, 168587441), (11, 15326131), (71, 2374471), (73, 2309417), (781, 215861), (803, 209947), (2957, 57013), (5183, 32527)]