4047732009

素因数分解:

$3^2\times {\mathrm{9463}}^1\times {\mathrm{47527}}^1$

素因数の和:56996

約数の個数: 12

約数和(自身を含む): 5847464896

約数和(自身を除く): 1799732887

約数列:

[1, 3, 9, 9463, 28389, 47527, 85167, 142581, 427743, 449748001, 1349244003, 4047732009]

約数ペア:

[(1, 4047732009), (3, 1349244003), (9, 449748001), (9463, 427743), (28389, 142581), (47527, 85167)]