5644333009

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{276047}}^1$

素因数の和:276204

約数の個数: 16

約数和(自身を含む): 6784155648

約数和(自身を除く): 1139822639

約数列:

[1, 7, 23, 127, 161, 889, 2921, 20447, 276047, 1932329, 6349081, 35057969, 44443567, 245405783, 806333287, 5644333009]

約数ペア:

[(1, 5644333009), (7, 806333287), (23, 245405783), (127, 44443567), (161, 35057969), (889, 6349081), (2921, 1932329), (20447, 276047)]