84491689

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{5443}}^1$

素因数の和:5524

約数の個数: 12

約数和(自身を含む): 91263216

約数和(自身を除く): 6771527

約数列:

[1, 19, 43, 361, 817, 5443, 15523, 103417, 234049, 1964923, 4446931, 84491689]

約数ペア:

[(1, 84491689), (19, 4446931), (43, 1964923), (361, 234049), (817, 103417), (5443, 15523)]