9768393

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{15287}}^1$

素因数の和:15364

約数の個数: 12

約数和(自身を含む): 14309568

約数和(自身を除く): 4541175

約数列:

[1, 3, 9, 71, 213, 639, 15287, 45861, 137583, 1085377, 3256131, 9768393]

約数ペア:

[(1, 9768393), (3, 3256131), (9, 1085377), (71, 137583), (213, 45861), (639, 15287)]