83380845

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{42433}}^1$

素因数の和:42572

約数の個数: 16

約数和(自身を含む): 134430912

約数和(自身を除く): 51050067

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 42433, 127299, 212165, 636495, 5558723, 16676169, 27793615, 83380845]

約数ペア:

[(1, 83380845), (3, 27793615), (5, 16676169), (15, 5558723), (131, 636495), (393, 212165), (655, 127299), (1965, 42433)]