82156443

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{2131}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 111750912

約数和(自身を除く): 29594469

約数列:

[1, 3, 71, 181, 213, 543, 2131, 6393, 12851, 38553, 151301, 385711, 453903, 1157133, 27385481, 82156443]

約数ペア:

[(1, 82156443), (3, 27385481), (71, 1157133), (181, 453903), (213, 385711), (543, 151301), (2131, 38553), (6393, 12851)]