71366886681

素因数分解:

$3^1\times {\mathrm{443}}^1\times {\mathrm{2647}}^1\times {\mathrm{20287}}^1$

素因数の和:23380

約数の個数: 16

約数和(自身を含む): 95411380224

約数和(自身を除く): 24044493543

約数列:

[1, 3, 443, 1329, 2647, 7941, 20287, 60861, 1172621, 3517863, 8987141, 26961423, 53699689, 161099067, 23788962227, 71366886681]

約数ペア:

[(1, 71366886681), (3, 23788962227), (443, 161099067), (1329, 53699689), (2647, 26961423), (7941, 8987141), (20287, 3517863), (60861, 1172621)]