6443853

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1301}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 9332736

約数和(自身を除く): 2888883

約数列:

[1, 3, 13, 39, 127, 381, 1301, 1651, 3903, 4953, 16913, 50739, 165227, 495681, 2147951, 6443853]

約数ペア:

[(1, 6443853), (3, 2147951), (13, 495681), (39, 165227), (127, 50739), (381, 16913), (1301, 4953), (1651, 3903)]