61439514

素因数分解:

$2^1\times 3^1\times {\mathrm{3191}}^1\times {\mathrm{3209}}^1$

素因数の和:6405

約数の個数: 16

約数和(自身を含む): 122955840

約数和(自身を除く): 61516326

約数列:

[1, 2, 3, 6, 3191, 3209, 6382, 6418, 9573, 9627, 19146, 19254, 10239919, 20479838, 30719757, 61439514]

約数ペア:

[(1, 61439514), (2, 30719757), (3, 20479838), (6, 10239919), (3191, 19254), (3209, 19146), (6382, 9627), (6418, 9573)]