84555081

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2609}}^1$

素因数の和:2905

約数の個数: 24

約数和(自身を含む): 132055560

約数和(自身を除く): 47500479

約数列:

[1, 3, 9, 13, 39, 117, 277, 831, 2493, 2609, 3601, 7827, 10803, 23481, 32409, 33917, 101751, 305253, 722693, 2168079, 6504237, 9395009, 28185027, 84555081]

約数ペア:

[(1, 84555081), (3, 28185027), (9, 9395009), (13, 6504237), (39, 2168079), (117, 722693), (277, 305253), (831, 101751), (2493, 33917), (2609, 32409), (3601, 23481), (7827, 10803)]