7628067

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{1871}}^1$

素因数の和:2031

約数の個数: 16

約数和(自身を含む): 11381760

約数和(自身を除く): 3753693

約数列:

[1, 3, 9, 27, 151, 453, 1359, 1871, 4077, 5613, 16839, 50517, 282521, 847563, 2542689, 7628067]

約数ペア:

[(1, 7628067), (3, 2542689), (9, 847563), (27, 282521), (151, 50517), (453, 16839), (1359, 5613), (1871, 4077)]