126334747

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{1801}}^1$

素因数の和:2730

約数の個数: 16

約数和(自身を含む): 157768704

約数和(自身を除く): 31433957

約数列:

[1, 7, 11, 77, 911, 1801, 6377, 10021, 12607, 19811, 70147, 138677, 1640711, 11484977, 18047821, 126334747]

約数ペア:

[(1, 126334747), (7, 18047821), (11, 11484977), (77, 1640711), (911, 138677), (1801, 70147), (6377, 19811), (10021, 12607)]