3206069721

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{3209279}}^1$

素因数の和:3209325

約数の個数: 16

約数和(自身を含む): 4878105600

約数和(自身を除く): 1672035879

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 3209279, 9627837, 28883511, 86650533, 118743323, 356229969, 1068689907, 3206069721]

約数ペア:

[(1, 3206069721), (3, 1068689907), (9, 356229969), (27, 118743323), (37, 86650533), (111, 28883511), (333, 9627837), (999, 3209279)]