82564377

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{126827}}^1$

素因数の和:126868

約数の個数: 16

約数和(自身を含む): 129871872

約数和(自身を除く): 47307495

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 126827, 380481, 887789, 2663367, 3931637, 11794911, 27521459, 82564377]

約数ペア:

[(1, 82564377), (3, 27521459), (7, 11794911), (21, 3931637), (31, 2663367), (93, 887789), (217, 380481), (651, 126827)]